d - 55 mm

D - 120 mm

T - 45,5 mm

B - 43 mm

C - 35 mm

a - 29,9 mm

r min. - 2,5 mm

r1 min. - 2 mm

da min. - 73 mm

Da min - 99 mm

Da max. - 110 mm

db max. - 67 mm

Db min. - 111 mm

ra max. - 2 mm

rb max. - 2 mm

Weight - 2,39 Kg

Basic dynamic load rating (C) - 204 kN

Basic static load rating (C0) - 258 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,7

• Model Number:HR32311J
• Inner Diameter：55mm Outer Diameter：120mm Width：45,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-28
• Application:coupling type,Security Equipment,ultra-quiet generators,animal anatomy,disposable,sheet industry,Low-voltage electrical equipment,Spectrum Products,rolling mill roll neck and slowdown device,Antenna Potentials,garden machinery
• Similar models:NSK HR32311CJ NTN 32311 Timken X32311BM/Y32311BRM FAG 32311-A Fersa 32311F Timken X32311BM/Y32311BM SKF 32311J2 NKE 32311 NTN 32311C KBC 32311J
• BEARING POWER International Trading Co.,Ltd. specialize in HR32311J products，there is large inventory of NSK HR32311J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR32311J Which NSK HR32311J 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
  160RJ03	160	306		Timken	Cylindrical Roller Bearings
  46230A	150	225	70	KOYO	Tapered Roller Bearings
  605-2RS	5	14	5	ISO	Deep Groove Ball Bearings
  62208	40	80	23	Fersa	Deep Groove Ball Bearings
  6808VV	40	52	7	NSK	Deep Groove Ball Bearings
  6864	320	400	38	KOYO	Deep Groove Ball Bearings
  B7211-C-T-P4S	55	100	21	FAG	Angular Contact Ball Bearings
  80NNU60170	400	600	170	KOYO	Cylindrical Roller Bearings
  89318-M	90	155	39	INA	Thrust Roller Bearings
  CR-2831	140	210	55	NTN	Tapered Roller Bearings
  E32013J	65	100	23	NACHI	Tapered Roller Bearings
  IJ113044				ILJIN	Angular Contact Ball Bearings
  KGX047	120,65	171,45	25,4	KOYO	Angular Contact Ball Bearings
  M-2281	34,925	41,275	12,7	NSK	Needle Roller Bearings
  NJ215R	75	130	25	KOYO	Cylindrical Roller Bearings
  NJ2203	17	40	16	ISO	Cylindrical Roller Bearings
  NJ330R	150	320	65	KOYO	Cylindrical Roller Bearings
  NJ5228	140	250	82,55	ISO	Cylindrical Roller Bearings
  NP2222 E	110	200	53	CX	Cylindrical Roller Bearings
  NCF-2224V	120	215	58	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS