d - 60 mm

D - 130 mm

B - 46 mm

C - 46 mm

r min. - 2,1 mm

da min. - 71 mm

Da max. - 119 mm

ra max. - 2 mm

Weight - 2,57 Kg

Basic dynamic load rating (C) - 88,5 kN

Basic static load rating (C0) - 28,3 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 1,6

Calculation factor (Y2) - 2,4

Calculation factor (Y3) - 1,6

• Model Number: 2312 K
• Inner Diameter：60mm Outer Diameter：130mm Width：46mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-09
• Application:pneumatic Pump,tube,Plastic Equipment,ignition system,enzyme,hot and cold box,survey accessories,spreader series,mechanical and electrical,office outdoor camping equipment,car
• Similar models:NTN 2312SK FAG 2312-TVH SKF 2312 KOYO 2312K SIGMA 2312 NACHI 2312K CX 2312K+H2312 NSK 2312K NTN 2312S CX 2312
• BEARING POWER International Trading Co.,Ltd. specialize in 2312K products，there is large inventory of NSK 2312 K . We has been built up long-term cooperation with NSK company, could make a bulk order of the 2312 K Which NSK 2312K 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
  23152-K-MB-W33	260	440	144	NKE	Spherical Roller Bearings
  30303A	17	47	15,25	SNR	Tapered Roller Bearings
  32972	360	480	76	ISO	Tapered Roller Bearings
  3NC606ST4	6	17	6	KOYO	Deep Groove Ball Bearings
  6338	400	190	78	SKF	Deep Groove Ball Bearings
  BT2B 332501 A/HA4	1066,8	914,4	139,7	SKF	Tapered Roller Bearings
  N1015	75	105	20	NTN	Cylindrical Roller Bearings
  NA495	5	13	10	CX	Needle Roller Bearings
  NAG 4905	25	42	17	IKO	Cylindrical Roller Bearings
  NAPK207-20	31,75			FYH	Bearing Units
  NJ202 E	15	35	11	CX	Cylindrical Roller Bearings
  NK10X59X30.5	40,000	59,000	30,000	NTN	Needle Roller Bearings
  QJ304N2MA	20	52	15	SKF	Angular Contact Ball Bearings
  RNA4860-XL	330	380	80	INA	Needle Roller Bearings
  SMF74-2Z	4	7	2,5	ZEN	Deep Groove Ball Bearings
  LS28-AC	10.0000	15.7500	2.0000	FAG	ANGULAR CONTACT BALL BEARINGS
  VLU200644	534	748		INA	SLEWING BEARINGS
  43L03	17	35	10	New Departure	DEEP GROOVE BALL BEARINGS
  NBX30412	12.0000	13.0000	.5000	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  16016	80	125	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS