Support Units / Square / Fixed Side

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[Specifications]
・Bearing Type: Angular Contact Bearing
・Bearing Precision: Grade 5
・Mounting Method: Face Mounting
・Material: EN 1.1191 Equiv.

Support Units - Fixed Side, Square, Standard.

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Technical Information

Support Units/Square/Fixed Side:Related Image

Type		Material		Surface Treatment
Fixed Side only	Fixed Side and Support Side SET
BSW	BSW-SET	EN 1.1191 Equiv.	EN 1.0038 Equiv.	Black Oxide
BSWN	BSWN-SET			Electroless Nickel Plating
BSWR	BSWR-SET			LTBC Plating

Specifications

Part Number
BSW15 BSW15-SET	(Fixed-side single type) (SET part type)

■Component Details

Number	Part Name	Quantity
	Bearing Housing	1
	Japanese standard angular contact bearing Grade 5	1 Set
	Cover	1
	Oil Seal	2
	Hex Socket Head Cap Screw*	4
	Collar	2
	Bearing Nut (with Set Piece)	1

Oil Seal is not included in d=6.
d=8 comes with one Oil Seal
Do not disassemble the fixed side main body , , and , as they must remain assembled.
BSWR bearing is filled with low dust generation grease.
* Screws for BSWR and BSWN are Stainless Steel Type.
For No.8S and 10S, the I.D. of oil seal is smaller than the previous No.8S and No.10S versions.
When used together with a MISUMI ball screw, there is one support unit accessory collar spare.

Part Number		Support Side SET	d	L	L₁	L₂	L₃	B	H	h	B₁	H₁	P	d₁	d₂	ℓ	M (Fine)	T	Oil Seal Applicable Shaft Dia.
Type	No.
BSW BSWN BSWR	6	-SET (Only when purchasing in Sets)	6	20	-	22.5	3.5	42	25	13	18	20	30	5.5	9.5	11	M6x0.75	12	-
	8S		8	23	-	26	4	52	32	17	25	26	38	6.6	11		M8x1.0	14	10
	8																		11.5
	1022		10	24	6	29.5	6	70	40	22	36	32	52	9	14		M10x1.0	17	14
	10S								43	25		35							12
	10																		14
	1223		12						41	23		33					M12x1.0	19	15
	12								43	25		35
	1526		15	25	6	38	5	80	46	26	41	36	60	11	17	15	M15x1.0	22	20
	1528								48	28		38
	15								50	*30		40
	20		20	42	10	52	10	95	58		56	45	75				M20x1.0	30	25
	25		25	48	13	59	14	105	68	35	66	25	85	11	-	-	M25x1.5	35	31

Take care in combining No.20 with Ball Screw BSSZ(K)2510, BSSR(K)2510 or BSST2510. The ball screw nut may come in contact with the bottom surfaces.

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Part Number
BSWR6
BSWR6-SET
BSWR8
BSWR8-SET
BSWR8S
BSWR8S-SET
BSWR10
BSWR10-SET
BSWR10S
BSWR10S-SET
BSWR12
BSWR12-SET
BSWR15
BSWR15-SET
BSWR20
BSWR20-SET
BSWR25
BSWR25-SET
BSWR1022
BSWR1022-SET
BSWR1223
BSWR1223-SET
BSWR1526
BSWR1526-SET
BSWR1528
BSWR1528-SET

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Shaft Dia. d (φ)	Surface Treatment	Shaft Height h (mm)	Thickness of Square Type L / Round Type F (mm) (mm)	Width B (mm)	Basic Load Rating Dynamic Rating (N)	Basic Load Rating Static Rating (N)	Oil Seal Applicable Shaft Dia. (Ø)	Set
114.23 €	1	Available	5 Days	10	6	LTBC Plating	13	20	42	2670	2410	-	Fixed Side Support Units Only
140.93 €	1	Available	5 Days	10	6	LTBC Plating	13	20	42	2670	2410	-	Fixed Side: Support Side Support Unit Sets
114.23 €	1	Available	5 Days	10	8	LTBC Plating	17	23	52	4400	4400	11.5	Fixed Side Support Units Only
142.94 €	1	Available	5 Days	10	8	LTBC Plating	17	23	52	4400	4400	11.5	Fixed Side: Support Side Support Unit Sets
114.23 €	1	Available	5 Days	10	8	LTBC Plating	17	23	52	4400	4400	10	Fixed Side Support Units Only
142.94 €	1	Available	5 Days	10	8	LTBC Plating	17	23	52	4400	4400	10	Fixed Side: Support Side Support Unit Sets
99.62 €	1	Available	5 Days	10	10	LTBC Plating	25	24	70	6100	4150	14	Fixed Side Support Units Only
135.26 €	1	Available	5 Days	10	10	LTBC Plating	25	24	70	6100	4150	14	Fixed Side: Support Side Support Unit Sets
99.62 €	1	Available	5 Days	10	10	LTBC Plating	25	24	70	6100	4150	12	Fixed Side Support Units Only
135.26 €	1	Available	5 Days	10	10	LTBC Plating	25	24	70	6100	4150	12	Fixed Side: Support Side Support Unit Sets
101.38 €	1	Available	5 Days	10	12	LTBC Plating	25	24	70	6650	4900	15	Fixed Side Support Units Only
143.19 €	1	Available	5 Days	10	12	LTBC Plating	25	24	70	6650	4900	15	Fixed Side: Support Side Support Unit Sets
119.64 €	1	Available	5 Days	10	15	LTBC Plating	30	25	80	7600	6300	20	Fixed Side Support Units Only
166.99 €	1	Available	5 Days	10	15	LTBC Plating	30	25	80	7600	6300	20	Fixed Side: Support Side Support Unit Sets
148.48 €	1	Available	5 Days	10	20	LTBC Plating	30	42	95	17900	16800	25	Fixed Side Support Units Only
207.30 €	1	Available	5 Days	10	20	LTBC Plating	30	42	95	17900	16800	25	Fixed Side: Support Side Support Unit Sets
175.81 €	1	Available	5 Days	10	25	LTBC Plating	35	48	105	20200	20600	31	Fixed Side Support Units Only
247.97 €	1	Available	5 Days	10	25	LTBC Plating	35	48	105	20200	20600	31	Fixed Side: Support Side Support Unit Sets
99.62 €	1	Available	5 Days	10	10	LTBC Plating	22	24	70	6100	4150	14	Fixed Side Support Units Only
135.26 €	1	Available	5 Days	10	10	LTBC Plating	22	24	70	6100	4150	14	Fixed Side: Support Side Support Unit Sets
101.38 €	1	Available	5 Days	10	12	LTBC Plating	23	24	70	6650	4900	15	Fixed Side Support Units Only
143.19 €	1	Available	5 Days	10	12	LTBC Plating	23	24	70	6650	4900	15	Fixed Side: Support Side Support Unit Sets
119.64 €	1	Available	5 Days	10	15	LTBC Plating	26	25	80	7600	6300	20	Fixed Side Support Units Only
166.99 €	1	Available	5 Days	10	15	LTBC Plating	26	25	80	7600	6300	20	Fixed Side: Support Side Support Unit Sets
119.64 €	1	Available	5 Days	10	15	LTBC Plating	28	25	80	7600	6300	20	Fixed Side Support Units Only
166.99 €	1	Available	5 Days	10	15	LTBC Plating	28	25	80	7600	6300	20	Fixed Side: Support Side Support Unit Sets

More Information

For details of Bearings in addition to mounting interface accuracies of Support Units, Included Collar and Bearing Nut, see >>P.759
Ball Screw Compatibility Chart >>P.756
Store Accessories with care since they are required when assembling.

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Basic information

Type	Fixed Side Standard Type	Shape	Square Type	Mounting Method	Face Mounting
Bearing Type	Angular Contact Bearing	Bearing Precision	Grade 5	Material	EN 1.1191 Equiv.

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Basic Attributes

Shaft Dia. d(φ)
6

8

10

12

15

20

25
Clear
Shaft Height h(mm)
13

17

22

23

25

26

28

30

35
Clear
Thickness of Square Type L / Round Type F (mm)(mm)
20

23

24

25

42

48
Clear
Width B(mm)
42

52

70

80

95

105
Clear
Oil Seal Applicable Shaft Dia.(Ø)
10

11.5

12

14

15

20

25

31
Clear
Set
- Fixed Side Support Units Only
- Fixed Side: Support Side Support Unit Sets
Clear
Type
- BSW
- BSW#-SET
- BSWN
- BSWN#-SET
- BSWR
- BSWR#-SET
Clear
Surface Treatment
- Black Oxide
- Electroless Nickel Plating
- LTBC Plating
Clear
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