Manufacturer part number: R053121210
Brand: BOSCH REXROTH
Price: 10.46 €
Delivery time: 3 Days
Dynamic load capacity: 35 N
Static load capacity: 35 N
Size: 12
dw: 12
Admissible operating temperature: +30°C
Part Number
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R053121210
Ball Transfer Units
Ball Transfer Units make light work of shifting, rotating and directing unit loads.
They have proven extremely valuable as integral parts of conveyor systems, feed devices, and machining and packaging equipment.
Formats of Ball Transfer Unit
R0530
With sheet steel housing.
-Smallest Ball Transfer Unit.
-For general applications.
R0531
With plastic load ball.
-Suitable particularly for transporting sensitive
materials such as glass, polished aluminum,
brass and steel sheets.
R0535
With sheet steel housing.
Reinforced housing and cover.
-For heavy impact loads.
R0536
With fastening element.
-Easily mountable and extractable from
the load side.
-Fixing is by means of spring clips,
which permit generous tolerances
in the mounting hole.
-Reinforced cover to withstand heavy impact loads.
R0532
Spring-loaded.
-Ball Transfer Units are supported on springs
and mounted under preload in a housing.
-Ball Transfer Unit recedes into its housing
under high loads.
Version With sheet steel housing. Smallest Ball Transfer Unit. For general applications. | Size | Part number | Load capacities (N) | Dimensions (mm) | Weight (kg) | |||||||
dyn. C | stat. C0 | dw | D | D1 | h | H | a | b | m | |||
R0530 1.. KU-B.. - MFG Cover and housing galvanized. Balls made from antifriction bearing steel 1.3505. With felt seal | 8 | R0530 108 10 1) | 130 | 250 | 7.938 | 12.6 ±0.055 | 17.0 | 4.8 ±0.15 | 11.2 | 1.9 | 3.2 | 0.007 |
12 | R0530 112 10 1) | 250 | 500 | 12.000 | 18.0 ±0.055 | 23.3 | 7.4 ±0.15 | 15.4 | 2.1 | 4.4 | 0.018 | |
15 | R0530 115 10 1) | 500 | 1000 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 2.5 | 6.1 | 0.038 | |
R0530 116 10 1) 2) | ||||||||||||
22 | R0530 122 10 | 1300 | 2500 | 22.225 | 36.0 ±0.080 | 45.0 | 9.8 ±0.20 | 29.5 | 2.9 | 5.7 | 0.132 | |
R0530 123 10 2) | ||||||||||||
30 | R0530 130 10 | 2500 | 5000 | 30.162 | 45.0 ±0.080 | 55.0 | 13.8 ±0.30 | 37.5 | 3.7 | 7.9 | 0.265 | |
R0530 131 10 2) | ||||||||||||
45 | R0530 145 10 | 6000 | 12000 | 44.450 | 62.0 ±0.095 | 75.0 | 19.0 ±0.40 | 53.7 | 4.2 | 10.5 | 0.720 | |
R0530 146 10 2) | ||||||||||||
R0530 2.. KU-C.. - MFG All parts galvanized. Balls made from corrosion- resistant steel 1.3541 / 1.4034. With felt seal | 8 | R0530 208 10 1) | 100 | 200 | 7.938 | 12.6 ±0.055 | 17.0 | 4.8 ±0.15 | 11.2 | 1.9 | 3.2 | 0.007 |
12 | R0530 212 10 1) | 180 | 350 | 12.000 | 18.0 ±0.055 | 23.3 | 7.4 ±0.15 | 15.4 | 2.1 | 4.4 | 0.018 | |
15 | R0530 215 10 1) | 370 | 700 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 2.5 | 6.1 | 0.038 | |
R0530 216 10 1) 2) | ||||||||||||
22 | R0530 222 10 | 970 | 1800 | 22.225 | 36.0 ±0.080 | 45.0 | 9.8 ±0.20 | 29.5 | 2.9 | 5.7 | 0.132 | |
R0530 223 10 2) | ||||||||||||
30 | R0530 230 10 | 1900 | 3000 | 30.162 | 45.0 ±0.080 | 55.0 | 13.8 ±0.30 | 37.5 | 3.7 | 7.9 | 0.265 | |
R0530 231 10 2) | ||||||||||||
45 | R0530 245 10 | 4500 | 7000 | 44.450 | 62.0 ±0.095 | 75.0 | 19.0 ±0.40 | 53.7 | 4.2 | 10.5 | 0.720 | |
R0530 246 10 2) | ||||||||||||
R0530 6.. KU-N.. - MFG All parts made from corrosion- resistant steel. Balls made from 1.3541 / 1.4034. With felt seal | 8 | R0530 608 00 1) | 100 | 200 | 7.938 | 12.6 ±0.055 | 17.0 | 4.8 ±0.15 | 11.2 | 1.9 | 3.2 | 0.007 |
12 | R0530 612 00 1) | 180 | 350 | 12.000 | 18.0 ±0.055 | 23.3 | 7.4 ±0.15 | 15.4 | 2.1 | 4.4 | 0.018 | |
15 | R0530 615 00 1) 3) | 370 | 700 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 2.5 | 6.1 | 0.038 | |
22 | R0530 622 00 3) | 970 | 1800 | 22.225 | 36.0 ±0.080 | 45.0 | 9.8 ±0.20 | 29.5 | 2.9 | 5.7 | 0.132 | |
30 | R0530 630 00 3) | 1900 | 3000 | 30.162 | 45.0 ±0.800 | 55.0 | 13.8 ±0.30 | 37.5 | 3.7 | 7.9 | 0.265 |
1) Without felt seal
2) Ball Transfer Units with bottom hole
3) Ball Transfer Unit with bottom hole on request
Explanation of short product name
(Example: R0530 130 10 KU-B30-MFG) | |||
KU | B | 30 | MFG |
Ball Transfer Unit | Cover and housing galvanized, balls made from antifriction bearing steel | Size | With felt seal, oiled |
Installation suggestions for secure fit
Size | Installation dimensions DE (mm) | ||||||
Press fit | With tolerance ring (TR) | Sticking in 3) | |||||
DE | |||||||
2 mm sheet steel 5 mm aluminum | 16 mm wood | Part numbers Tolerance ring | D2 +0.2 | DE | c +0.2 | DE +0.2 | |
8 | 12.57 +0.03 | 12.50 +0.05 | R0810 012 52 2) | 12.8 | 13.87 +0.15 | 6.1 | 12.7 |
12 | 17.97 +0.03 | 17.90 +0.05 | R0810 018 01 1) | 18.2 | 19.70 +0.20 | 6.1 | 18.1 |
15 | 23.95 +0.05 | 23.90 +0.05 | R0810 024 03 1) | 24.2 | 25.70 +0.20 | 7.1 | 24.1 |
22 | 35.90 +0.05 | 35.85 +0.07 | R0810 036 05 1) | 36.2 | 37.70 +0.20 | 12.1 | 36.1 |
30 | 44.85 +0.05 | 44.80 +0.10 | R0810 045 01 1) | 45.2 | 46.70 +0.20 | 12.1 | 45.1 |
R0810 045 51 2) | |||||||
45 | 61.83 +0.07 | 61.80 +0.10 | R0810 062 03 1) | 62.3 | 64.10 +0.30 | 15.1 | 62.2 |
1) Made from spring hinge 1.1248 alternative 1.8159
2) Made from corrosion-resistant steel 1.4310
3) For small gap dimensions in metal, we recommend single-component acrylate adhesive. Two-component acrylate adhesives are also possible.
The technical data sheets of the manufacturer must be observed.
Version With plastic load ball. Suitable particularly for transporting sensitive materials such as glass, polished aluminum, brass and steel sheets. | Size | Part number | Load capacities (N) | Dimensions (mm) | Weight (kg) | |||||||
dyn. C | stat. C0 | dw | D | D1 | h | H | a | b | m | |||
R531 1.. KU-B.. - P- MFK Load balls made from PA66. Cover and housing galvanized. Balls made from antifriction bearing steel 1.3505. With dry felt seal. | 8 | R0531 108 10 1) | 10 | 10 | 7.938 | 12.6 ±0.055 | 17.0 | 4.8 ±0.15 | 11.2 | 1.9 | 3.2 | 0.005 |
12 | R0531 112 10 1) | 35 | 35 | 12.000 | 18.0 ±0.055 | 23.3 | 7.4 ±0.15 | 15.4 | 2.1 | 4.4 | 0.012 | |
15 | R0531 115 10 1) 2) | 70 | 70 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 2.5 | 6.1 | 0.024 | |
22 | R0531 122 10 2) | 100 | 100 | 22.000 | 36.0 ±0.080 | 45.0 | 9.6 ±0.20 | 29.3 | 2.9 | 5.7 | 0.093 | |
30 | R0531 130 10 2) | 150 | 150 | 29.900 | 45.0 ±0.080 | 55.0 | 13.6 ±0.30 | 37.3 | 3.7 | 7.9 | 0.168 | |
R531 2.. KU-C.. - P- MFK Load balls made from PA66. All parts galvanized. Balls made from corrosion- resistant steel 1.3541 / 1.4034. With dry felt seal. | 8 | R0531 208 10 1) | 10 | 10 | 7.938 | 12.6 ±0.055 | 17.0 | 4.8 ±0.15 | 11.2 | 1.9 | 3.2 | 0.005 |
12 | R0531 212 10 1) | 35 | 35 | 12.000 | 18.0 ±0.055 | 23.3 | 7.4 ±0.15 | 15.4 | 2.1 | 4.4 | 0.012 | |
15 | R0531 215 10 1) 2) | 70 | 70 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 2.5 | 6.1 | 0.024 | |
22 | R0531 222 10 2) | 100 | 100 | 22.000 | 36.0 ±0.080 | 45.0 | 9.6 ±0.20 | 29.3 | 2.9 | 5.7 | 0.093 | |
30 | R0531 230 10 2) | 150 | 150 | 29.900 | 45.0 ±0.080 | 55.0 | 13.6 ±0.30 | 37.3 | 3.7 | 7.9 | 0.168 | |
R531 6.. KU-C.. - P- MFK Load balls made from PA66. All parts made from corrosion-resistant steel. Balls made from corrosion- resistant steel 1.3541 / 1.4034. With dry felt seal. | 8 | R0531 608 00 1) | 10 | 10 | 7.938 | 12.6 ±0.055 | 17.0 | 4.8 ±0.15 | 11.2 | 1.9 | 3.2 | 0.005 |
12 | R0531 612 00 1) | 35 | 35 | 12.000 | 18.0 ±0.055 | 23.3 | 7.4 ±0.15 | 15.4 | 2.1 | 4.4 | 0.012 | |
15 | R0531 615 00 1) 2) | 70 | 70 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 2.5 | 6.1 | 0.024 | |
22 | R0531 622 00 2) | 100 | 100 | 22.000 | 36.0 ±0.080 | 45.0 | 9.6 ±0.20 | 29.3 | 2.9 | 5.7 | 0.093 | |
30 | R0531 630 00 2) | 150 | 150 | 29.900 | 45.0 ±0.080 | 55.0 | 13.6 ±0.30 | 37.3 | 3.7 | 7.9 | 0.168 |
1) Without felt seal
2) Ball Transfer Units with bottom hole
3) At 20 ℃
Explanation of short product name
(Example: R0531 215 10 KU-C15-P-OFK) | ||||
KU | C | 15 | P | OFK |
Ball Transfer Unit | All parts galvanized, balls made from corrosion-resistant steel | Size | Load balls made from plastic | Without felt seal, preserved |
Installation suggestions for secure fit
Size | Installation dimensions DE (mm) | ||||||
Press fit | With tolerance ring (TR) | Sticking in 3) | |||||
DE for ≧ | |||||||
2 mm sheet steel 5 mm aluminum | 16 mm wood | Part numbers Tolerance ring | D2 +0.2 | DE | c +0.2 | DE +0.2 | |
8 | 12.57 +0.03 | 12.50 +0.05 | R0810 012 52 2) | 12.8 | 13.87 +0.15 | 6.1 | 12.7 |
12 | 17.97 +0.03 | 17.90 +0.05 | R0810 018 01 1) | 18.2 | 19.70 +0.20 | 6.1 | 18.1 |
15 | 23.95 +0.05 | 23.90 +0.05 | R0810 024 03 1) | 24.2 | 25.70 +0.20 | 7.1 | 24.1 |
22 | 35.90 +0.05 | 35.85 +0.07 | R0810 036 05 1) | 36.2 | 37.70 +0.20 | 12.1 | 36.1 |
30 | 44.85 +0.05 | 44.80 +0.10 | R0810 045 01 1) | 45.2 | 46.70 +0.20 | 12.1 | 45.1 |
R0810 045 51 2) |
1) Made from spring hinge 1.1248 alternative 1.8159
2) Made from corrosion-resistant steel 1.4310
3) For small gap dimensions in metal, we recommend single-component acrylate adhesive. Two-component acrylate adhesives are also possible.
The technical data sheets of the manufacturer must be observed.
Version With sheet steel housing Reinforced housing and cover. For heavy impact loads. | Size | Part number | Load capacities (N) | Dimensions (mm) | Weight (kg) | ||||||
dyn. C | stat. C0 | dw | D | D1 | h | H | b | m | |||
R0535 1.. KUS - B.. - MFG Cover and housing galvanized. Balls made from antifriction bearing steel 1.3505 With felt seal | 15 | R0535 115 10 1) | 500 | 1300 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 5.5 | 0.045 |
22 | R0535 122 10 1) | 1300 | 3000 | 22.225 | 36.0 ±0.080 | 45.0 | 9.8 ±0.20 | 29.5 | 6.2 | 0.150 | |
30 | R0535 130 10 1) | 2500 | 6000 | 30.162 | 45.0 ±0.080 | 55.0 | 13.8 ±0.30 | 37.5 | 8.2 | 0.300 | |
45 | R0535 145 10 1) | 6000 | 15000 | 44.450 | 62.0 ±0.095 | 75.0 | 19.0 ±0.40 | 53.7 | 10.5 | 0.820 | |
R0535 147 10 | 8000 | 15000 | |||||||||
R0535 2.. KUS - C.. - MFG All parts galvanized. Balls made from corrosion-resistant steel 1.3541 / 1.4034 With felt seal | 15 | R0535 215 10 1) | 370 | 700 | 15.875 | 24.0 ±0.065 | 31.0 | 9.5 ±0.20 | 21.5 | 5.5 | 0.045 |
22 | R0535 222 10 1) | 970 | 1800 | 22.225 | 36.0 ±0.080 | 45.0 | 9.8 ±0.20 | 29.5 | 6.2 | 0.150 | |
30 | R0535 230 10 1) | 1900 | 4000 | 30.162 | 45.0 ±0.080 | 55.0 | 13.8 ±0.30 | 37.5 | 8.2 | 0.300 | |
45 | R0535 245 10 1) | 4500 | 9000 | 44.450 | 62.0 ±0.095 | 75.0 | 19.0 ±0.40 | 53.7 | 10.5 | 0.820 | |
R0535 247 10 | 6000 | 12000 | |||||||||
R0535 3.. KUS - 330 - BL - MFG Ball cup and ball retaining ring made from corrosion-resistant steel, other parts galvanized. Balls made from 1.3541 / 1.4034. With bottom hole and felt seal | 30 | R0535 331 10 | 1900 | 4000 | 30.162 | 45.0 ±0.080 | 55.0 | 13.8 ±0.30 | 37.5 | 8.2 | 0.300 |
R0535 7.. KUS - 737 - BL - MFG Reinforcing ring and supporting ring galvanized, other parts made from corrosion-resistant steel. Balls made from 1.3541 / 1.4034 With 7 bottom holes. With felt seal to 150 ℃ | 30 | R0535 737 00 | 1900 | 4000 | 30.162 | 45.0 ±0.080 | 55.0 | 13.8 ±0.30 | 37.5 | 8.2 | 0.300 |
1) Ball Transfer Unit with bottom hole on request
Explanation of short product name
(Example: R0535 222 10 KUS-C22-MFG) | |||
KUS | C | 22 | MFG |
Ball Transfer Unit with reinforced steel housing | All parts galvanized, balls made from corrosion-resistant steel | Size | With felt seal, oiled |
Installation suggestions for secure fit
Size | Installation dimensions DE (mm) | ||||||
Press fit | With tolerance ring (TR) | Sticking in 3) | |||||
DE for ≧ | |||||||
2 mm sheet steel 5 mm aluminum | 16 mm wood | Part numbers Tolerance ring | D2 +0.2 | DE | c +0.2 | DE +0.2 | |
15 | 23.95 +0.05 | 23.90 +0.05 | R0810 024 03 1) | 24.2 | 25.70 +0.20 | 7.1 | 24.1 |
22 | 35.90 +0.05 | 35.85 +0.07 | R0810 036 05 1) | 36.2 | 37.70 +0.20 | 12.1 | 36.1 |
30 | 44.85 +0.05 | 44.80 +0.10 | R0810 045 01 1) | 45.2 | 46.70 +0.20 | 12.1 | 45.1 |
R0810 045 51 2) | |||||||
45 | 61.83 +0.07 | 61.80 +0.10 | R0810 062 03 1) | 62.3 | 64.10 +0.30 | 15.1 | 62.2 |
1) Made from spring hinge 1.1248 alternative 1.8159
2) Made from corrosion-resistant steel 1.4310
3) For small gap dimensions in metal, we recommend single-component acrylate adhesive. Two-component acrylate adhesives are also possible.
The technical data sheets of the manufacturer must be observed.
Version With fastening element. Easily mountable and extractable from the load side. Fixing is by means of spring clips, which permit generous tolerances in the mounting hole. Reinforced cover to withstand heavy impact loads. | Size | Part number | Load capacities (N) | Dimensions (mm) | Weight (kg) | ||||||
dyn. C | stat. C0 | dw | D | D1 | h | H | b | m | |||
R0536 1.. KUK - B.. - MFG Cover and housing galvanized. Balls made from antifriction bearing steel 1.3505. With felt seal | 15 | R0536 115 10 1) | 500 | 1000 | 15.875 | 24.0 -0.13 | 31 | 9.5 ±0.20 | 20.0 | 5.5 | 0.044 |
22 | R0536 122 10 1) | 1300 | 2600 | 22.225 | 36.0 -0.16 | 45 | 9.8 ±0.20 | 28.6 | 6.2 | 0.146 | |
30 | R0536 130 10 1) | 2500 | 5000 | 30.162 | 45.0 -0.25 | 55 | 13.8 ±0.30 | 37.2 | 8.2 | 0.290 | |
R0536 2.. KUK - C.. - MFG All parts galvanized. Balls made from corrosion- resistant steel 1.3541 / 1.4034. With felt seal | 15 | R0536 215 10 1) | 370 | 700 | 15.875 | 24.0 -0.13 | 31 | 9.5 ±0.20 | 20.0 | 5.5 | 0.044 |
22 | R0536 222 10 1) | 970 | 1800 | 22.225 | 36.0 -0.16 | 45 | 9.8 ±0.20 | 28.6 | 6.2 | 0.146 | |
30 | R0536 230 10 1) | 1900 | 3500 | 30.162 | 45.0 -0.25 | 55 | 13.8 ±0.30 | 37.2 | 8.2 | 0.290 | |
R0536 3.. KUK - 330 - BL - MFG Ball cup and ball retaining ring made from corrosion-resistant steel, other parts galvanized. Balls made from 1.3541 / 1.4034. With bottom hole and felt seal | 30 | R0536 331 10 | 1900 | 3500 | 30.162 | 45.0 -0.25 | 55 | 13.8 ±0.30 | 37.2 | 8.2 | 0.290 |
R0536 4.. KUK - B.. - P - MFK Load balls made from PA66. Cover and housing galvanized. Balls made from antifriction bearing steel 1.3505. With dry felt seal. | 15 | R0536 415 10 1) | 70 2) | 70 2) | 15.875 | 24.0 -0.13 | 31 | 9.5 ±0.20 | 20.0 | 5.5 | 0.030 |
22 | R0536 422 10 1) | 100 2) | 100 2) | 22.000 | 36.0 -0.16 | 45 | 9.6 ±0.20 | 28.4 | 6.2 | 0.105 | |
30 | R0536 430 10 1) | 150 2) | 150 2) | 29.900 | 45.0 -0.25 | 55 | 13.6 ±0.30 | 37.0 | 8.2 | 0.196 |
1) Ball Transfer Unit with bottom hole on request
2) At 20 ℃
Explanation of short product name
(Example: R0536 230 10 KUK-C30-MFG) | |||
KUK | C | 30 | MFG |
Ball Transfer Unit with clip as fastening element | All parts galvanized, balls made from corrosion resistant steel | Size | With felt seal, oiled |
Installation suggestion
Size | Installation dimensions (mm) | |
DB | s | |
15 | 24 +0.5 | 1.5 |
22 | 36 +0.8 | 2.0 |
30 | 45 +1.0 | 2.5 |
1) Minimum thickness of the mounting plate
Mounting tool for Ball Transfer Units R0535 and R0536
Size | Part number | Dimensions (mm) | |||
D2 | D3 | tmin | (°) | ||
15 | R0536 015 30 | 29 | 17 | 10 | 30 |
22 | R0536 022 30 | 43 | 24 | 10 | 20 |
30 | R0536 030 30 | 53 | 30 | 10 | 24 |
45 | R0536 045 30 | 73 | 45 | 15 | 26 |
Extraction tool
Recommendation for Ball Transfer Units R0536
for dw | Dimensions (mm) | |
H1) max | B1) max | |
15 | 0.6 | 6 |
22 | 0.6 | 8 |
30 | 0.8 | 10 |
1) Suitable for the gaps in the supporting edge of
the Ball Transfer Unit 0536–
Version Spring-loaded. Ball Transfer Units are supported on springs and mounted under preload in a housing. Ball Transfer Unit recedes into its housing under high loads. | Size | Part number | Tolerance for preload and ultimate load (%) | Dimensions (mm) | Weight (kg) | |||||||
Preload (N) | Ultimate load 1) (N) | dw | D | D1 | h | H | b | |||||
R0532 1.. KUF-B..-TF-MFG Cover and housing galvanized. With cup springs. Balls made from antifriction bearing steel 1.3505. With felt seal. | 22 | R0532 122 10 | 730 | 860 | +25 / -7.5 | 22.225 | 50 ± 0.100 | 38.8 | 18.6 | 58.1 | 13.6 | 0.30 |
30 | R0532 130 10 | 1350 | 1600 | +15 / -7.5 | 30.162 | 62 ± 0.125 | 48.2 | 24.4 | 70.0 | 17.0 | 0.57 | |
45 | R0532 145 10 | 2280 | 2770 | +15 / -7.5 | 44.450 | 85 ± 0.150 | 66.2 | 35.6 | 100.5 | 24.2 | 1.60 | |
R0532 1.. KUF-B..-SF-MFG Cover and housing galvanized. With helical spring. Balls made from antifriction bearing steel 1.3505. With felt seal. | 22 | R0532 123 10 | 170 | 250 | +15 / -7.5 | 22.225 | 50 ± 0.100 | 38.8 | 18.6 | 58.1 | 13.6 | 0.24 |
22 | R0532 125 10 | 116.6 | 195 | +27.1 / -27.1 | 22.225 | 50 ± 0.100 | 38.8 | 18.6 | 58.1 | 13.6 | 0.24 | |
R0532 2 KUF-C..-TF-MFG All parts galvanized. With cup springs. Balls made from corrosion-resistant steel 1.3541 / 1.4034. With felt seal. | 22 | R0532 222 10 | 730 | 860 | +25 / -7.5 | 22.225 | 50 ± 0.100 | 38.8 | 18.6 | 58.1 | 13.6 | 0.30 |
30 | R0532 230 10 | 1350 | 1600 | +15 / -7.5 | 30.162 | 62 ± 0.125 | 48.2 | 24.4 | 70.0 | 17.0 | 0.57 | |
45 | R0532 245 10 | 2280 | 2770 | +15 / -7.5 | 44.450 | 85 ± 0.150 | 66.2 | 35.6 | 100.5 | 24.2 | 1.60 |
1) Under ultimate load the Ball Transfer Unit recedes completely.
Explanation of short product name
(Example: R0532 145 10 KUF-B45-TF-MFG) | ||||
KUF | B | 45 | TF | MFG |
Ball Transfer Unit, spring-loaded | Cover and housing galvanized, balls made from antifriction bearing steel | Size | Cup spring | With felt seal, oiled |
Installation suggestions for secure fit
Size | Installation dimensions DE (mm) | |||||||||||||||
Press fit with steel | With tolerance ring (TR) | Sticking in 1) | ||||||||||||||
D2 +0.5 | DE | D3 +0.5 | b +0.2 | c +1 | Part numbers Tolerance ring | D2 +0.5 | DE | D3 +0.5 | b +0.2 | c +0.2 | D2 +0.5 | DE+0.2 | D3 +0.5 | b +0.2 | c +1 | |
22 | 50.1 | 49.90 +0.05 | 39.2 | 13.6 | 7 | R0810 050 08 1) | 52.5 | 52.10 +0.2 | 39.2 | 13.6 | 11.1 | 50.4 | 50.2 | 39.2 | 13.6 | 7 |
30 | 62.2 | 61.85 +0.05 | 48.7 | 17.0 | 10 | R0810 062 03 1) | 64.5 | 64.10 +0.3 | 48.7 | 17.0 | 15.1 | 62.4 | 62.2 | 48.7 | 17.0 | 10 |
45 | 85.2 | 84.83 +0.07 | 66.8 | 24.2 | 13 | R0810 085 01 1) | 88.0 | 87.55 +0.3 | 66.8 | 24.2 | 19.1 | 85.4 | 85.2 | 66.8 | 24.2 | 13 |
1) Made from spring hinge 1.1248 alternative 1.8159
2) For small gap dimensions in metal, we recommend single-component acrylate adhesive. Two-component acrylate adhesives are also possible.
The technical data sheets of the manufacturer must be observed.
Assembling the Ball Transfer Units with tolerance rings
Part Number
|
---|
R053121210 |
Part Number |
Standard Unit Price
| Minimum order quantity | Volume Discount | Dynamic load capacity (N) | Static load capacity (N) | Size | dw | Admissible operating temperature | with felt seal | Protection | Type | with bottom hole | Weight (kg) | Manufacturer Code | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
10.46 € | 1 | 3 Days | 35 | 35 | 12 | 12 | +30°C | Without felt seal | Preserved | With plastic load ball | No | 0.012 | KU-C12-P-OFK |
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This page is Ball Transfer Unit, part number R053121210.
You can find the detail information about specifications and dimensions on part number R053121210.
Configure
Basic Attributes
Type
Dynamic load capacity(N)
Static load capacity(N)
Size
dw
Admissible operating temperature
with felt seal
Protection
Type
with bottom hole
Filter by CAD data type
Filter by standard shipping days
Optional Attributes
Part Number |
---|
R053011610 |
R053012210 |
R053012310 |
R053121510 |
R053122210 |
R053123010 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Standard Shipping Days ? | Dynamic load capacity (N) | Static load capacity (N) | Size | dw | Admissible operating temperature | with felt seal | Protection | Type | with bottom hole | Weight (kg) | Manufacturer Code |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6.29 € | 1 | 3 Days | 500 | 1000 | 15 | 15.875 | -30°C...+100°C | Without felt seal | Preserved | With sheet steel housing | Yes | 0.038 | KU-B15-BL-OFK | ||
8.22 € | 1 | 3 Days | 1300 | 2500 | 22 | 22.225 | -30°C...+100°C | With felt seal | Lubricated | With sheet steel housing | No | 0.132 | KU-B22-MFG | ||
9.12 € | 1 | 3 Days | 1300 | 2500 | 22 | 22.225 | -30°C...+100°C | With felt seal | Lubricated | With sheet steel housing | Yes | 0.132 | KU-B22-BL-MFG | ||
11.08 € | 1 | 3 Days | 70 | 70 | 15 | 15.875 | +30°C | Without felt seal | Preserved | With plastic load ball | No | 0.024 | KU-C15-P-OFK | ||
16.80 € | 1 | 3 Days | 100 | 100 | 22 | 22 | +30°C | With felt seal | Preserved | With plastic load ball | No | 0.093 | KU-C22-P-MFK | ||
34.99 € | 1 | 3 Days | 150 | 150 | 30 | 29.9 | +30°C | With felt seal | Preserved | With plastic load ball | No | 0.168 | KU-C30-P-MFK |