d - 55 mm

D - 120 mm

T - 45.5 mm

B - 43 mm

C - 35 mm

a - 30.9 mm

r1 min. - 2.5 mm

r2 min. - 2.5 mm

r3 min. - 2 mm

r4 min. - 2 mm

Weight - 2.39 Kg

Basic dynamic load rating (C) - 200 kN

Basic static load rating (C0) - 257 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0.35

Calculation factor (Y) - 1.7

Calculation factor (Y0) - 0.96

• Model Number:32311J
• Inner Diameter：55mm Outer Diameter：120mm Width：45.5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:quality inspection equipment,machine lathe,transportation equipment,linear drive,Plastic Equipment,steam Hydraulic control element,industrial skin care,Dental Drill etc,static control,electrocardiograph,Plastic molding
• Similar models:SKF 32311BRJ2/QCL7C SKF 32311J2 NTN 432311U NKE 32311 CX 32311A KOYO 32311C KOYO 46T32311JR/76 Timken X32311M/Y32311M ZVL 32311A Timken X32311BM/Y32311BM
• BEARING POWER International Trading Co.,Ltd. specialize in 32311J products，there is large inventory of KBC 32311J . We has been built up long-term cooperation with KBC company, could make a bulk order of the 32311J Which KBC 32311J 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
  2558/2523	30,163	69,85	23,812	Timken	Tapered Roller Bearings
  4231/670G2	670	1090	392	NTN	Tapered Roller Bearings
  52212	62	95	46	ISO	Thrust Ball Bearings
  52307	30	68	44	KOYO	Thrust Ball Bearings
  71914 CE/P4A	100	70	16	SKF	Angular Contact Ball Bearings
  CRO-6213	310	430	310	NTN	Tapered Roller Bearings
  GE32/50XDO-2RS	32	50	22	ISO	Plain Bearings
  K16x22x16	16	22	16	CX	Needle Roller Bearings
  PK18X27X26.8	18,000	27,000		NTN	Needle Roller Bearings
  NJ3221	105	190	65,1	CX	Cylindrical Roller Bearings
  NKI 110/44	110	150	40	FBJ	Needle Roller Bearings
  NP29/500	500	670	100	ISO	Cylindrical Roller Bearings
  S606-2RS	6	17	6	ZEN	Deep Groove Ball Bearings
  SSR 22	22	50	28	ISB	Plain Bearings
  UKP215H	65			SNR	Bearing Units
  NUP316	80	170	39	FAG	CYLINDRICAL ROLLER BEARINGS
  NAXR3030	42	30		FAG (Old No.)	NEEDLE BEARINGS
  NUP2315E	75	160	55	STEYR	CYLINDRICAL ROLLER BEARINGS
  7510	50	90	20	New Departure	DEEP GROOVE BALL BEARINGS
  S-3605-2RSNR	25	62	1.000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS