d - 45 mm

D - 100 mm

T - 27,25 mm

B - 25 mm

C - 20 mm

a - 25,7 mm

r min. - 2 mm

r2 min. - 1,5 mm

da min. - 55 mm

da max - 57 mm

Da min - 81 mm

Da max. - 90 mm

Db min. - 94 mm

ra max. - 2 mm

rb max. - 1,5 mm

Weight - 1 Kg

Basic dynamic load rating (C) - 109 kN

Basic static load rating (C0) - 119 kN

(Grease) Lubrication Speed - 4100 r/min

(Oil) Lubrication Speed - 5500 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y1) - 1,1

• Model Number:30309CR
• Inner Diameter：45mm Outer Diameter：100mm Width：27,25mm
• Type：Tapered Roller Bearings
• Update date：2023-03-10
• Application:municipal machinery,roller lathe,test strip,trolley,reinforced machinery,transportation equipment,security equipment,motorcycle,medical equipment,plastic molding,engineering machinery
• Similar models:Fersa 30309F ISO 30309 KBC 30309D KOYO 30309CR CYSD 30309 SKF 30309J2/Q Timken XFA30309M/Y30309M NTN 4T-30309 NKE 30309 NSK HR30309DJ
• BEARING POWER International Trading Co.,Ltd. specialize in 30309CR products，there is large inventory of KOYO 30309CR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30309CR Which KOYO 30309CR 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
  24138-E1-2VSR	190	320	128	FAG	Spherical Roller Bearings
  23952YM	260	360	75	Timken	Spherical Roller Bearings
  4T-T2EE060	60	115	40	NTN	Tapered Roller Bearings
  6006-N	30	55	13	NKE	Deep Groove Ball Bearings
  61800-2RS	10	19	5	CX	Deep Groove Ball Bearings
  63/32	32	75	20	CX	Deep Groove Ball Bearings
  6938-RZ	190	260	33	CYSD	Deep Groove Ball Bearings
  7010	50	80	16	NACHI	Angular Contact Ball Bearings
  B7212-C-T-P4S	60	110	22	FAG	Angular Contact Ball Bearings
  7220	100	180	34	NTN	Angular Contact Ball Bearings
  GEZ69ES	69,85	111,125		AST	Plain Bearings
  NA4901-RSR	12	24	14	INA	Needle Roller Bearings
  SC3210	160,000	230,000	33,000	NTN	Deep Groove Ball Bearings
  VE202714AB1	20	27	13,8	KOYO	Needle Roller Bearings
  1407-SA	35	100	25	FED	SELF
  RTW-751				INA	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  47604	20	52	15	New Departure	DEEP GROOVE BALL BEARINGS
  NUP-2210E	50	90	23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  K-40x50x27	40	50	27	CONSOLIDATED	NEEDLE BEARINGS
  81113			7.5	CONSOLIDATED	THRUST ROLLER BEARINGS