Support Units / Square / Support Side Standard

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Technical Information

Support Units/Square/Support Side Standard:Related Image

Type	Material	Surface Treatment
Standard	Material	Surface Treatment
BUN	EN 1.1191 Equiv.	Black Oxide
BUNM		Electroless Nickel Plating
BUNR		LTBC Plating

Specifications

Part Number
BUN15	(Support side, separate item)

■Component Details

Number	Part Name	Quantity
	Housing	1
	Japanese made radial bearing	1
	Retaining Ring (STWN, S)	1

BUNR bearing is Stainless Steel Type filled with low dust generation grease.
* Retaining rings of BUNR and BUNM are Stainless Steel Type.

Part Number		d	L	B	H	h	B₁	H₁	P	V	d₁	d₂	ℓ	Bearing Type	Retaining Ring	BUN	BUNM	BUNR
Type	No.															Unit Price	Unit Price	Unit Price
																1 ~ 10 pc(s).	1 ~ 10 pc(s).	1 ~ 10 pc(s).
BUN BUNM BUNR	6	6	12	42	25	13	18	20	30	17	5.5	9.5	11	B606ZZ	STWN, S6
	8		15	52	32	17	25	26	38		6.6	11
	1022	8	20	70	40	22	36	21	52	22	9	-	-	B608ZZ	STWN, S8
	10				43	25		24
	1223	10			41	23		22		26				B6000ZZ	STWN, S10
	12				43	25		24
	1526	15		80	46	26	41	21	60	32	11			B6002ZZ	STWN, S15
	1528				48	28		23
	15				50	*30		25
	20	20	26	95	58		56	30	75	47				B6204ZZ	STWN, S20
	25	25	30	105	68	35	66	25	85	52				B6205ZZ	STWN, S25

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.

Part Number:

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Part Number
BUN6
BUN8
BUN10
BUN12
BUN15
BUN20
BUN25
BUN1022
BUN1223
BUN1526
BUN1528
BUNM6
BUNM8
BUNM10
BUNM12
BUNM15
BUNM20
BUNM25
BUNM1022
BUNM1223
BUNM1526
BUNM1528
BUNR6
BUNR8
BUNR10
BUNR12
BUNR15
BUNR20
BUNR25
BUNR1022
BUNR1223
BUNR1526
BUNR1528

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)
26.44 €	1	Available	Same day Stock	10	6	Black Oxide	13	12	42	2190	865
27.72 €	1	Available	Same day Stock	10	6	Black Oxide	17	15	52	2190	865
33.37 €	1	Available	Same day Stock	10	8	Black Oxide	25	20	70	3350	1400
35.26 €	1	Available	Same day Stock	10	10	Black Oxide	25	20	70	4550	1960
37.16 €	1	Available	Same day Stock	10	15	Black Oxide	30	20	80	5600	2830
39.04 €	1	Available	Same day Stock	10	20	Black Oxide	30	26	95	12800	6650
49.12 €	1	Available	Same day Stock	10	25	Black Oxide	35	30	105	14000	7850
33.37 €	1	Available	5 Days	10	8	Black Oxide	22	20	70	3350	1400
35.26 €	1	Available	Same day Stock	10	10	Black Oxide	23	20	70	4550	1960
37.16 €	1	Available	Same day Stock	10	15	Black Oxide	26	20	80	5600	2830
37.16 €	1	Available	5 Days	10	15	Black Oxide	28	20	80	5600	2830
28.21 €	1	Available	Same day Stock	10	6	Electroless Nickel Plating	13	12	42	2190	865
31.49 €	1	Available	5 Days	10	6	Electroless Nickel Plating	17	15	52	2190	865
40.93 €	1	Available	5 Days	10	8	Electroless Nickel Plating	25	20	70	3350	1400
42.32 €	1	Available	5 Days	10	10	Electroless Nickel Plating	25	20	70	4550	1960
45.21 €	1	Available	Same day Stock	10	15	Electroless Nickel Plating	30	20	80	5600	2830
46.60 €	1	Available	5 Days	10	20	Electroless Nickel Plating	30	26	95	12800	6650
67.00 €	1	Available	5 Days	10	25	Electroless Nickel Plating	35	30	105	14000	7850
40.93 €	1	Available	5 Days	10	8	Electroless Nickel Plating	22	20	70	3350	1400
42.32 €	1	Available	5 Days	10	10	Electroless Nickel Plating	23	20	70	4550	1960
45.21 €	1	Available	5 Days	10	15	Electroless Nickel Plating	26	20	80	5600	2830
45.21 €	1	Available	5 Days	10	15	Electroless Nickel Plating	28	20	80	5600	2830
34.13 €	1	Available	5 Days	10	6	LTBC Plating	13	12	42	2190	865
36.27 €	1	Available	5 Days	10	6	LTBC Plating	17	15	52	2190	865
42.82 €	1	Available	5 Days	10	8	LTBC Plating	25	20	70	3350	1400
49.37 €	1	Available	5 Days	10	10	LTBC Plating	25	20	70	4550	1960
56.17 €	1	Available	5 Days	10	15	LTBC Plating	30	20	80	5600	2830
69.77 €	1	Available	5 Days	10	20	LTBC Plating	30	26	95	12800	6650
85.27 €	1	Available	5 Days	10	25	LTBC Plating	35	30	105	14000	7850
42.82 €	1	Available	5 Days	10	8	LTBC Plating	22	20	70	3350	1400
49.37 €	1	Available	5 Days	10	10	LTBC Plating	23	20	70	4550	1960
56.17 €	1	Available	5 Days	10	15	LTBC Plating	26	20	80	5600	2830
56.17 €	1	Available	5 Days	10	15	LTBC Plating	28	20	80	5600	2830

More Information

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Basic information

Type	Support Side Type	Shape	Square Type	Mounting Method	Face Mounting
Bearing Type	Radial Bearing	Material	EN 1.1191 Equiv.	Set	Support Side Support Units Only

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Basic Attributes

Shaft Dia. d(φ)
6

8

10

15

20

25
Clear
Surface Treatment
- Black Oxide
- Electroless Nickel Plating
- LTBC Plating
Clear
Shaft Height h(mm)
13

17

22

23

25

26

28

30

35
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Thickness of Square Type L / Round Type F (mm)(mm)
12

15

20

26

30
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Width B(mm)
42

52

70

80

95

105
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Type
- BUN
- BUNM
- BUNR
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