d - 105 mm

D - 190 mm

T - 39 mm

B - 36 mm

C - 30 mm

a - 2 mm

r1 min. - 3 mm

r2 min. - 2.5 mm

Weight - 4.15 Kg

Basic dynamic load rating (C) - 247000 kN

Basic static load rating (C0) - 310000 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0.42

Calculation factor (Y0) - 0.79

Calculation factor (Y1) - 1.44

• Model Number:30221
• Inner Diameter：105mm Outer Diameter：190mm Width：39mm
• Type：Tapered Roller Bearings
• Update date：2025-12-18
• Application:orthodontic material,vertical processing,pump accessories,universal category,key lock,Spectrum Products,van,hanging clamp,agricultural testing and analysis equipment and related,metallurgical mold,impression material
• Similar models:Timken 30221 FBJ 30221 NTN 430221XU KOYO 46T30221JR/70 CX 30221A CRAFT 30221 ISO 30221 NSK HR30221J NTN 30221 KOYO 30221JR
• BEARING POWER International Trading Co.,Ltd. specialize in 30221 products，there is large inventory of NACHI 30221 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 30221 Which NACHI 30221 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
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  45290/45221	57,15	104,775	30,162	Timken	Tapered Roller Bearings
  6008NR	40	68	15	NSK	Deep Groove Ball Bearings
  6011DDU	55	90	18	NSK	Deep Groove Ball Bearings
  85BER20SV1V	85	130	27	NSK	Angular Contact Ball Bearings
  CRF-43.80498	45,000	80,000	45,000	CRAFT	Wheel Bearings
  GEH180XT-2RS	180	260	128	LS	Plain Bearings
  KGC180	457,2	508	25,4	KOYO	Deep Groove Ball Bearings
  NCF1836-V	180	215,2	22	NKE	Cylindrical Roller Bearings
  RA105RRB	33,3375	72	25,4	Timken	Deep Groove Ball Bearings
  RNA4838	210	240	50	CX	Needle Roller Bearings
  SL014916	80	110	30	ISO	Cylindrical Roller Bearings
  UCTX11-35	55,5625			KOYO	Bearing Units
  UKPX12+H2312	55		76,2	NACHI	Bearing Units
  X32924M/Y32924M	120	165	29	Timken	Tapered Roller Bearings
  88007	7	24	.3149	New Departure	DEEP GROOVE BALL BEARINGS
  E12	12	32	7	FAG	MAGNETO BEARINGS
  XLS-7	7.0000	9.5000	1.2500	FED	DEEP GROOVE BALL BEARINGS
  TREL-2A	.1562		.2812	Spherco	ROD ENDS
  6211-Z	55	100	21	CONSOLIDATED	DEEP GROOVE BALL BEARINGS