d - 55 mm

D - 100 mm

T - 22,75 mm

B - 21 mm

C - 17 mm

a - 24,3 mm

r min. - 2 mm

r2 min. - 1,5 mm

da min. - 65 mm

da max - 63 mm

Da min - 84 mm

Da max. - 90 mm

Db min. - 95 mm

ra max. - 2 mm

rb max. - 1,5 mm

Weight - 0,75 Kg

Basic dynamic load rating (C) - 89,6 kN

Basic static load rating (C0) - 108 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 5200 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y1) - 1,1

• Model Number:30211CR
• Inner Diameter：55mm Outer Diameter：100mm Width：22,75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-13
• Application:flow control valve,tube,plastic molding,special broaching machine,Industrial,security,agricultural testing and analysis equipment and related,pneumatic,vertical sawing machine,tapping machine,training beds etc
• Similar models:NTN 4T-430211X NSK HR30211J Timken X30211M/Y30211M NTN 4T-30211 NTN 30211 ISB 30211 FBJ 30211 CRAFT 30211 NKE 30211 KBC 30211J
• BEARING POWER International Trading Co.,Ltd. specialize in 30211CR products，there is large inventory of KOYO 30211CR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30211CR Which KOYO 30211CR 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
  2207	35	72	23	CX	Self-Aligning Ball Bearings
  480/472	68,262	120	29,794	ISO	Tapered Roller Bearings
  713690060				FAG	Wheel Bearings
  75BER29XV1V	75	105	19	NSK	Angular Contact Ball Bearings
  BCE248	38,1	47,625	12,7	INA	Needle Roller Bearings
  CR-2256	110	150	20,5	NTN	Tapered Roller Bearings
  CRD-6028	300	500	200	NTN	Tapered Roller Bearings
  NU2305EG15	25,000	62,000	24,000	SNR	Cylindrical Roller Bearings
  NUP3988	440	600	118	ISO	Cylindrical Roller Bearings
  UG211+ER	55	100	55.5	NACHI	Deep Groove Ball Bearings
  UGF212	60			NACHI	Bearing Units
  S71909 CE/HCP4A	45	68	12	SKF	Angular Contact Ball Bearings
  SL181868	340	420	38	ISO	Cylindrical Roller Bearings
  200RT02	200	360	58	Torrington	CYLINDRICAL ROLLER BEARINGS
  95724	1.2500	1.8750	1.5000	RBC	JOURNAL ROLLER ASSEMBLIES
  209	45	85	19	SKF	DEEP GROOVE BALL BEARINGS
  NU-2209E	45	85	23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  23122	110	180	56	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  SNZ-232..22232	160	140	160	CONSOLIDATED	PILLOW BLOCKS
  ZARF-90210-L	90	210		CONSOLIDATED	NEEDLE BEARINGS