d - 105 mm

D - 160 mm

T - 43 mm

B - 43 mm

C - 34 mm

a - 30,9 mm

r min. - 2,5 mm

r1 min. - 2 mm

r2 min. - 2 mm

da min. - 117 mm

da max - 116 mm

Da min - 145 mm

Da max. - 150 mm

db max. - 116 mm

Db min. - 153 mm

ra max. - 2 mm

rb max. - 2 mm

Db - 153 mm

Weight - 3,08 Kg

Basic dynamic load rating (C) - 267 kN

Basic static load rating (C0) - 461 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 1,17

Calculation factor (Y1) - 2,12

• Model Number: 33021JR
• Inner Diameter：105mm Outer Diameter：160mm Width：43mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Water Monitoring,mechanical annex,generator,security equipment,medical equipment,atomizer class,gear grinding machine,marine analysis and testing equipment,Hydraulic Couplings,tooth filling,Laser Devices
• Similar models:SKF 33021/Q ISO 33021 NTN 33021 Timken X33021M/Y33021M FAG 33021 SNR 33021VC12 SNR 33021A Fersa 33021F Timken 33021 NSK HR33021J
• BEARING POWER International Trading Co.,Ltd. specialize in 33021JR products，there is large inventory of KOYO 33021JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 33021JR Which KOYO 33021JR 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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  20224 KC+H3024	120	215	40	ISO	Spherical Roller Bearings
  33217	85	150	49	CRAFT	Tapered Roller Bearings
  61912	60	85	13	ISO	Deep Groove Ball Bearings
  7205	25	52	15	CYSD	Angular Contact Ball Bearings
  7208 ACD/P4A	80	40	18	SKF	Angular Contact Ball Bearings
  7856	280,000	350,000	33,000	NTN	Angular Contact Ball Bearings
  BL 317 ZZ	85	180	41	NSK	Deep Groove Ball Bearings
  NJ232-E-MPA+HJ232-E	160	290	48	NKE	Cylindrical Roller Bearings
  RSF-4828E4	140	175	35	NSK	Cylindrical Roller Bearings
  NF310	50	110	27	KOYO	Cylindrical Roller Bearings
  NUP5230	150	270	88,9	CX	Cylindrical Roller Bearings
  PCJ566424	88.900	101.600		NTN	Needle Roller Bearings
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  HYDNUT780			98	FAG	HYDRAULIC NUTS
  LR45				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  HCB71814C.TPA.P4	70	90	10	FAG	ANGULAR CONTACT BALL BEARINGS
  MCF-30SX	12	30	14	McGill	NEEDLE BEARINGS
  7303BEGP	17	47	14	STEYR	ANGULAR CONTACT BALL BEARINGS