d - 320 mm

D - 440 mm

T - 76 mm

B - 76 mm

C - 57 mm

a - 85 mm

r min. - 4 mm

r1 min. - 3 mm

r2 min. - 3 mm

da min. - 338 mm

da max - 342 mm

Da min - 401 mm

Da max. - 426 mm

db max. - 342 mm

Db min. - 426 mm

ra max. - 3 mm

rb max. - 2,5 mm

Db - 426 mm

Weight - 34 Kg

Basic dynamic load rating (C) - 1060 kN

Basic static load rating (C0) - 2270 kN

(Grease) Lubrication Speed - 640 r/min

(Oil) Lubrication Speed - 850 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,44

• Model Number: 32964JR
• Inner Diameter：320mm Outer Diameter：440mm Width：76mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:Industrial,stamping die,hydraulic pressure gauge,historical instruments,storage and transportation equipment,Other Machine Tools,machine lathe,extruder,leather processing,ignition system,security equipment
• Similar models:KOYO 32964JR FAG 32964 SKF 32964 CX 32964A ISO 32964 NSK 32964 NSK HR32964J NTN 32964XUE1 NTN 32964X NTN 32964E1
• BEARING POWER International Trading Co.,Ltd. specialize in 32964JR products，there is large inventory of KOYO 32964JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 32964JR Which KOYO 32964JR 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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  32040-X-N11CA-A350-400	200	310	140	FAG	Tapered Roller Bearings
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  510050	45	84	42	Timken	Angular Contact Ball Bearings
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  GEZM 500 ES	196,85	127	190,5	SKF	Plain Bearings
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  HK2812	28	35	12	ISO	Cylindrical Roller Bearings
  K32x39x18	32	39	18	ISO	Needle Roller Bearings
  NJ 305 EW	25	62	17	NSK	Cylindrical Roller Bearings
  NJ 320 ECM	215	100	47	SKF	Thrust Ball Bearings
  NKJ22/16	22	34	16	Timken	Needle Roller Bearings
  NN4956C1NAP4	280	380	100	NTN	Cylindrical Roller Bearings
  RCJTY55-JIS	55			INA	Bearing Units
  RAT40	40			NKE	Bearing Units
  61826-Y	130	165	18	ELGES	DEEP GROOVE BALL BEARINGS
  GT-5	1.4687	.7500		Andrews	THRUST BALL BEARINGS
  213-SZZ	120	65	23	MRC	DEEP GROOVE BALL BEARINGS
  R-4A-4	.2500	.7500	.2187	MRC	DEEP GROOVE BALL BEARINGS