Fw - 7,938 mm

D - 12,7 mm

C - 11,11 mm

Weight - 0,005 Kg

Basic dynamic load rating (C) - 5,55 kN

Basic static load rating (C0) - 7,95 kN

(Oil) Lubrication Speed - 13000 r/min

• Model Number:B57
• Inner Diameter：7,938mm Outer Diameter：12,7mm Width：11,11mm
• Type：Needle Roller Bearings
• Update date：2023-03-07
• Application:Logistics Equipment,scientific instruments,Low-voltage electrical equipment,car shock absorber,bio-chemical,sleep monitoring,tapping machine,Solenoid Valves,Other Measurements,wheel lathe,glass
• Similar models:NBS K52x57x12 NSK FWF-657330 NBS RNAO42x57x20 Timken MH-571 INA K50X57X18 NTN AKJ44X57.5X2 KOYO K50X57X18FH Timken MJ-571 IKO TAFI425730 INA F-90570
• BEARING POWER International Trading Co.,Ltd. specialize in B57 products，there is large inventory of KOYO B57 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the B57 Which KOYO B57 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.

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  4R9610	480,000	600,000	236,000	NTN	Cylindrical Roller Bearings
  4T-JM738249/JM738210	190	260	46	NTN	Tapered Roller Bearings
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  711002500	23	40	14	INA	Needle Roller Bearings
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  FYRP 2 3/16	55,562	82,55	127	SKF	Bearing Units
  KZK 10x14x10	10	14		NBS	Needle Roller Bearings
  L770849D/L770810/L770810D	457,2	596,9	276,225	NTN	Tapered Roller Bearings
  NJ2218-E-MPA	90	160	40	NKE	Cylindrical Roller Bearings
  T-544091/544118	231,775	300,038	33,338	NTN	Tapered Roller Bearings
  UCF201-8	12,7			KOYO	Bearing Units
  UCFCX14	70			KOYO	Bearing Units
  32064X	320	480	100	FAG	TAPERED ROLLER BEARINGS
  H-3852x240	260	240		CONSOLIDATED	ADAPTERS