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：2023-10-03
• Application:Individual Wire,medical equipment,Gripper Swing,directional control valve,plastic molding,hydraulic cylinder buffer,bathroom facilities,key lock,gear grinding machine,Industry,plastic rolling
• Similar models:NTN 30307D ISO 30307 NSK HR30307C Timken 30307 KOYO 30307DJR NTN 30307 KOYO 30307JR-1 KBC 30307C SNR 30307A CYSD 30307
• 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.

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  Bronson Speed G3	8	22	7	Bronson Speed Co.	Skateboard Bearings
  FTO9	7,938	21,431	9,525	INA	Thrust Ball Bearings
  H913843/H913810	61,912	146,05	41,275	Fersa	Tapered Roller Bearings
  K.81102TVP	15	28	3,5	Timken	Thrust Roller Bearings
  NA212	60	110	61,9	KOYO	Deep Groove Ball Bearings
  NUP 2326 ECML	280	130	93	SKF	Thrust Ball Bearings
  2MMV9318WI-CR	90	125	18	FAF	ANGULAR CONTACT BALL BEARINGS
  WS81105	25	42		SKF	THRUST ROLLER BEARINGS
  NAO12x24x13	12	24	13	INA	NEEDLE BEARINGS
  NA-4840	200	250	50	CONSOLIDATED	NEEDLE BEARINGS
  6312-2RS	60	130	31	CONSOLIDATED	DEEP GROOVE BALL BEARINGS