F_w - 5/16 inch

F_w - 7,938 mm

D - 0,563 inch

D - 14,288 mm

C - 0,437 inch

C - 11,112 mm

m - 0,015 lbs / Weight

m - 7 g / Weight

C_r - 1070 lbf / Dynamic load rating (radial)

C_r - 4750 N / Dynamic load rating (radial)

C_0r - 930 lbf / Static load rating (radial)

C_0r - 4150 N / Static load rating (radial)

n_G - 27500 1/min / Limiting speed

heavy series to ABMA 18.2 - 1982, inch sizes

• Model Number: BCH57
• Inner Diameter：7,938mm Outer Diameter：14,288mm Width：11,112mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:Hydraulic Equipment,Plastic Equipment,Plastic molding,miscellaneous instruments,Vertical pull,Pneumatic Control Valves,lifting tackle,Air,Laser Cutting,rolling mill roll neck and slowdown device,Other Measurements
• Similar models:INA F-55709 INA F-52578 NBS K50x57x18 IKO TAFI425730 Timken MJH-571 NTN KV57X65X39.8ZW KOYO BHT57 KOYO TVK5771L Timken JH-57 IKO TAF475720
• BEARING POWER International Trading Co.,Ltd. specialize in BCH57 products，there is large inventory of INA BCH57 . We has been built up long-term cooperation with INA company, could make a bulk order of the BCH57 Which INA BCH57 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
  28138/28315	34,975	80	21,006	Timken	Tapered Roller Bearings
  231SM360-MA	360	620	194	FAG	Spherical Roller Bearings
  3782/3732	44,45	98,425	30,162	Timken	Tapered Roller Bearings
  6230ZZS	150	270	45	NSK	Deep Groove Ball Bearings
  6909L11DDU	45	68	12	NSK	Deep Groove Ball Bearings
  7319B	95	200	45	FBJ	Angular Contact Ball Bearings
  90BIC401	228,6	304,8	38,1	Timken	Deep Groove Ball Bearings
  93750/93125	190,5	317,5	63,5	Timken	Tapered Roller Bearings
  DC4918VW	90	125	35	KOYO	Cylindrical Roller Bearings
  EN 14	14	35	8	NSK	Deep Groove Ball Bearings
  NKS60	60	80	28	INA	Needle Roller Bearings
  TSM 18 C	18	35	23	ISB	Plain Bearings
  SC08A92	40,000	80,000	16,500	NTN	Deep Groove Ball Bearings
  ZARN90180TN	90	180		INA	NEEDLE BEARINGS
  W-11/4				FAG	THRUST BALL BEARINGS
  TARF55145	55	145		TIMKEN	NEEDLE BEARINGS
  GEZ112TE.2RS	1.7500	2.8125	1.5312	SKF	SPHERICAL PLAIN BEARINGS
  114-KSZG	70	110	20	MRC	DEEP GROOVE BALL BEARINGS
  NU2319E	95	200	67	STEYR	CYLINDRICAL ROLLER BEARINGS
  WC8503	17	40	.5630	CONSOLIDATED	DEEP GROOVE BALL BEARINGS