d - 77,788 mm

D - 121,442 mm

T - 24,608 mm

B - 23,012 mm

C - 17,462 mm

a - 26,8 mm

r min. - 6,4 mm

r2 min. - 2 mm

da min. - 96 mm

Da - 110 mm

db min - 84 mm

ra max. - 6,4 mm

rb max. - 2 mm

Db - 116 mm

Weight - 0,884 Kg

Basic dynamic load rating (C) - 90 kN

Basic static load rating (C0) - 127 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,33

• Model Number: 34307/34478
• Inner Diameter：77,788mm Outer Diameter：121,442mm Width：24,608mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:manual Tools,leather processing,fabric products,gear type,Industrial,machine lathe,security,comprehensive experiment,lifting tackle,Tool,agriculture
• Similar models:FBJ 34307/34478 CX 34307/34478 Timken 34307/34478 ISO 34307/34478 KOYO 34307/34478
• BEARING POWER International Trading Co.,Ltd. specialize in 34307/34478 products，there is large inventory of KOYO 34307/34478 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 34307/34478 Which KOYO 34307/34478 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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  MJ7.1/2	190,5	368,3	69,85	RHP	Deep Groove Ball Bearings
  N 1012 KPHA/HC5SP	60	95	18	SKF	Cylindrical Roller Bearings
  YSPAG 207-107	72	36,512	39,5	SKF	Deep Groove Ball Bearings
  YCJT23/16	2.1875			FAF	PILLOW BLOCKS
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  55TAB10	55	100	20	Nachi	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  212PP	60	110	22	NH	DEEP GROOVE BALL BEARINGS
  SNZ-230..22230	150	135	160	CONSOLIDATED	PILLOW BLOCKS