d - 17 mm

D - 47 mm

T - 20,25 mm

B - 19 mm

C - 16 mm

a - 12,2 mm

r min. - 1 mm

r2 min. - 1 mm

da min. - 22,5 mm

da max - 25 mm

Da min - 39 mm

Da max. - 41,5 mm

Db min. - 43 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0,176 Kg

Basic dynamic load rating (C) - 36,6 kN

Basic static load rating (C0) - 35,9 kN

(Grease) Lubrication Speed - 9400 r/min

(Oil) Lubrication Speed - 13000 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,16

Calculation factor (Y1) - 2,11

• Model Number: 32303JR
• Inner Diameter：17mm Outer Diameter：47mm Width：20,25mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:motor,medical equipment,vertical sawing machine,quality inspection equipment,ignition system,agrochemical,directional control valve,plastic rolling,extruder,power source,shoe-making machinery
• Similar models:CX 32303A NTN 323038E1 NKE 32303 NTN 323030 FBJ 32303 NSK HR32303J ZVL 32303A NTN 323038 KOYO 32303 ISB 32303
• BEARING POWER International Trading Co.,Ltd. specialize in 32303JR products，there is large inventory of KOYO 32303JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 32303JR Which KOYO 32303JR 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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  595A/592-B	79,375	152,4	36,322	Timken	Tapered Roller Bearings
  6212-Z	60	110	22	NKE	Deep Groove Ball Bearings
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  BK425220	42	52	20	CX	Cylindrical Roller Bearings
  BT1212A	19,05	25,4	19,05	KOYO	Needle Roller Bearings
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  FYRP 3 11/16	93,662	152,4	206,375	SKF	Bearing Units
  K35X40X30ZW	35,000	40,000		NTN	Needle Roller Bearings
  K42×47×27	42	47		NTN	Needle Roller Bearings
  KBK18×22×21.8X3	18	22		NTN	Needle Roller Bearings
  LL566848/LL566810	403,225	460,375	28,575	ISB	Tapered Roller Bearings
  LM814849/10	77,788	117,475	25,4	ISO	Tapered Roller Bearings
  NN3052KC1NAP4	260	400	104	NTN	Cylindrical Roller Bearings
  NU2222-E-TVP3	110	200	53	NKE	Cylindrical Roller Bearings
  NUP2360	300	620	185	ISO	Cylindrical Roller Bearings
  KF042XPO	4.2500	5.7500	.7500	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  303-SZZG	17	47	14	MRC	DEEP GROOVE BALL BEARINGS
  SFT-15	.9375			Sealmaster	PILLOW BLOCKS
  RNA10012026	120		26	SKF (Old No.)	NEEDLE BEARINGS