d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

a - 55,4 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 1,78 Kg

Basic dynamic load rating (C) - 90 kN

Basic static load rating (C0) - 65,5 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 600 r/min

• Model Number: 7312 B
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Cylinder Type,other processing,mechanical annex,medical treatment,engineering machinery,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,hydraulic actuator,wall materials,dynamic blood pressure,sample cup,wall industry
• Similar models:SKF 7312BECCM SNR 7312BGM SKF 7312BECBY SKF 7312BEGBP ISO 7312ADB KOYO 7312 NTN 7312B ISO 7312B SKF 7312BEP SKF 7312BECBPH
• BEARING POWER International Trading Co.,Ltd. specialize in 7312B products，there is large inventory of NSK 7312 B . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7312 B Which NSK 7312B 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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  3201	12	32	15,9	SIGMA	Angular Contact Ball Bearings
  239/500 KCW33+AH39/500	500	670	128	CX	Spherical Roller Bearings
  31324JR	120	260	68	KOYO	Tapered Roller Bearings
  AST090 30080	300	305		AST	Plain Bearings
  4T-HM516449/HM516410	82,55	133,35	39,688	NTN	Tapered Roller Bearings
  6016-2RS	80	125	22	KOYO	Deep Groove Ball Bearings
  62/28N	28	58	16	NTN	Deep Groove Ball Bearings
  7076B	380	560	82	NSK	Angular Contact Ball Bearings
  7310 B	50	110	27	CX	Angular Contact Ball Bearings
  FYT 55 TF/VA228	47,63	55	20,64	SKF	Bearing Units
  GE 040/65 XES	40	65	32	ISO	Plain Bearings
  K17X23X17	17	23	17	ISO	Needle Roller Bearings
  KT 202820	20	28		IKO	Needle Roller Bearings
  CYR-11/2-S	.4375	1.5000	.9375	McGill	NEEDLE BEARINGS
  6909DDU	45	68	12	NSK	DEEP GROOVE BALL BEARINGS
  81117			7.5	Torrington	THRUST ROLLER BEARINGS
  6302-Z	15	42	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  H-319x85	95	125		CONSOLIDATED	ADAPTERS