Fw - 7,938 mm

D - 12,7 mm

C - 11,13 mm

Weight - 0,005 Kg

Basic dynamic load rating (C) - 6,05 kN

(Oil) Lubrication Speed - 8000 r/min

• Model Number:B-57
• Inner Diameter：7,938mm Outer Diameter：12,7mm Width：11,13mm
• Type：Needle Roller Bearings
• Update date：2023-03-04
• Application:ultra-quiet generators,sterilizers,Machine tools,nail products,Forming mold,motorcycle,Liposuction device,squeeze machine etc,Tool,vertical pull,lifting equipment Hoisting hoist
• Similar models:ISO K52X57X20 NBS NAO35x57x20,5 KOYO RF405732A Timken BH-57 NTN AKJ41X57.5X2 Timken MH-571 FAG F-55709 NTN ARXJ38X57X3.9 IKO TAF475720 KOYO M571
• BEARING POWER International Trading Co.,Ltd. specialize in B-57 products，there is large inventory of NSK B-57 . We has been built up long-term cooperation with NSK company, could make a bulk order of the B-57 Which NSK B-57 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  21314 E	150	70	35	SKF	Spherical Roller Bearings
  23222	110	200	69,8	ISB	Spherical Roller Bearings
  455S/453X	50,8	104,775	30,162	Timken	Tapered Roller Bearings
  626	6	19	6	NKE	Deep Groove Ball Bearings
  6312	60	130	31	SIGMA	Deep Groove Ball Bearings
  C39/560M	560	750	140	SKF	Cylindrical Roller Bearings
  F607ZZ	7	19	6	KOYO	Deep Groove Ball Bearings
  HK425214	42	52	14	CX	Cylindrical Roller Bearings
  K89324-M	120	210	17	INA	Thrust Roller Bearings
  LM121915	8	19	15,2	NSK	Needle Roller Bearings
  NJ206-E-TVP2	30	62	16	FAG	Cylindrical Roller Bearings
  NJ222-E-MPA+HJ222-E	110	200	38	NKE	Cylindrical Roller Bearings
  PCF45	45			INA	Bearing Units
  RNA6918	105	125	63	Timken	Needle Roller Bearings
  751128SP.P5				FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  G-52	4.3750	6.3750		Aetna	THRUST BALL BEARINGS
  B7017C.T.P4S	85	130	22	FAG	ANGULAR CONTACT BALL BEARINGS
  IR-7214-C	.9375		1.0100	RBC	NEEDLE BEARINGS
  695-2RS	5	13	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SN-506..22206-K	25		52	CONSOLIDATED	PILLOW BLOCKS