d - 50 mm

D - 90 mm

T - 21.75 mm

B - 20 mm

C - 17 mm

a - 19.6 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

Weight - 0.56 Kg

Basic dynamic load rating (C) - 77 kN

Basic static load rating (C0) - 92,5 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0.42

Calculation factor (Y) - 1.4

Calculation factor (Y0) - 0.79

• Model Number:30210J
• Inner Diameter：50mm Outer Diameter：90mm Width：21.75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-26
• Application:food / grain / food equipment,Display Devices,agriculture,hot and cold box,Doppler,embroidery cloth,fruit and vegetable processing,hydraulic control element,Leather Products,training beds etc,packaging machinery
• Similar models:SNR 14X30210C NACHI E30210J NTN 4T-430210 Timken X30210M/Y30210M CRAFT 30210 ISB 30210J/DF Timken XGA30210/Y30210 FAG 30210-A KOYO 30210CR SNR 30210C
• BEARING POWER International Trading Co.,Ltd. specialize in 30210J products，there is large inventory of KBC 30210J . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30210J Which KBC 30210J 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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  6004E	20,000	42,000	12,000	SNR	Deep Groove Ball Bearings
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  L44643R/L44610	25,4	50,292	14,224	KOYO	Tapered Roller Bearings
  MF126	6	12	3	ISB	Deep Groove Ball Bearings
  NNCL4830-V	150	178,7	40	NKE	Cylindrical Roller Bearings
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  UKP322+H2322	100		150	NACHI	Bearing Units
  RPNA28/44	44		20	SKF	SELF ALIGNING NEEDLE BEARINGS WITHOUT INNER RACE
  FPAB708	7.5000	8.1250	.3125	SKF	ANGULAR CONTACT BALL BEARINGS
  YET-206-103CW	1.1875	2.4409	.6299	SKF	BALL BEARINGS
  AHX-322x105	110	105		CONSOLIDATED	WITHDRAWAL SLEEVES
  305805-ZZ	25	62	20.6	CONSOLIDATED	YOKE TYPE TRACK ROLLERS
  62809-ZZ	45	58	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  TER-44V	101	69.55	21	CONSOLIDATED	TRIPLE RING TACONITE SEALS FOR SAF TYPE PILLOW BLOCKS