d - 35 mm

D - 80 mm

T - 22.75 mm

B - 21 mm

C - 18 mm

a - 16.8 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

Weight - 0.52 Kg

Basic dynamic load rating (C) - 67,8 kN

Basic static load rating (C0) - 68,1 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6300 r/min

Calculation factor (e) - 0.67

Calculation factor (Y) - 0.9

Calculation factor (Y0) - 0.49

• Model Number: 30307
• Inner Diameter：35mm Outer Diameter：80mm Width：22.75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:woodworking machinery,marine test,pressure control valve,joint protection,Polymer,Safety protection,metering pump,water,blood cell reagent,Industrial Adhesive,motor
• Similar models:NSK HR30307DJ CYSD 30307 KBC 30307 SKF 30307J2/Q ZVL 30307A NTN 4T-30307D Timken 30307 KOYO 30307JR-1 KOYO 30307XR NTN 4T-30307C
• BEARING POWER International Trading Co.,Ltd. specialize in 30307 products，there is large inventory of KBC 30307 . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30307 Which KBC 30307 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
  24038RHAK30	190	290	100	KOYO	Spherical Roller Bearings
  29685/29620	73,025	112,712	25,4	Fersa	Tapered Roller Bearings
  33026JR	130	200	55	KOYO	Tapered Roller Bearings
  51407	35	80	32	NACHI	Thrust Ball Bearings
  71916CVUJ74	80	110	16	SNR	Angular Contact Ball Bearings
  94700/94113	177,8	288,925	63,5	CX	Tapered Roller Bearings
  GIKL 8 PW	8	19	12	INA	Plain Bearings
  LM29749/10	38,1	65,088	18,034	ISO	Tapered Roller Bearings
  NJ213-E-MA6+HJ213-E	65	120	23	NKE	Cylindrical Roller Bearings
  NJ415 M	75	190	45	AST	Cylindrical Roller Bearings
  SCE2412	38,1	47,625	19,05	INA	Needle Roller Bearings
  UKFC211	50,8			KOYO	Bearing Units
  3209B.2RSR	45	85	30.2	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  7312PJDU	60	130	31	MRC	ANGULAR CONTACT BALL BEARINGS
  QJ236N2MA	180	320	52	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  4773L12	60	95	18	New Departure	DEEP GROOVE BALL BEARINGS
  3411	55	140	33	New Departure	DEEP GROOVE BALL BEARINGS
  11BPL	50	110	27	RIV	DEEP GROOVE BALL BEARINGS
  7226TGP/4	130	230	40	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  IR-60x70x30	60		30	CONSOLIDATED	NEEDLE BEARINGS