d - 77,788 mm

D - 121,442 mm

T - 24,608 mm

B - 23,012 mm

C - 17,462 mm

a - 1,5 mm

Weight - 0,88 Kg

• Model Number:34307/34478
• Inner Diameter：77,788mm Outer Diameter：121,442mm Width：24,608mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:wall industry,stamping die,natural instruments,Roller mill,nail products,Technical Equipment,water protection,equipment,glass,bag machine,Broadcasting System
• Similar models:Timken 34307/34478 ISO 34307/34478 KOYO 34307/34478 FBJ 34307/34478 CX 34307/34478
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  240/850-B-K30-MB + AH240/850-H	800	1220	365	FAG	Spherical Roller Bearings
  23036MBC4F80W33	180	280	74	AST	Spherical Roller Bearings
  2PE2606	130,000	215,000	172,000	NTN	Thrust Roller Bearings
  30230 A	150	270	49	CX	Tapered Roller Bearings
  4395/4335	42,07	90,488	39,688	Timken	Tapered Roller Bearings
  4T-32203R	17	40	17,25	NTN	Tapered Roller Bearings
  6314DD	70	150	35	KBC	Deep Groove Ball Bearings
  712129210	30	72	20	INA	Deep Groove Ball Bearings
  BRI 284828	44,45	76,2	44,7	IKO	Needle Roller Bearings
  GEZH508ES-2RS	139,7	222,25	125,73	SKF	Plain Bearings
  HJ-142216	22,225	34,925	25,4	KOYO	Needle Roller Bearings
  HM813841/HM813811	60,325	127	36,512	KOYO	Tapered Roller Bearings
  K19x23x13	19	23		SKF	Needle Roller Bearings
  M-661	9,525	14,288	9,52	NSK	Needle Roller Bearings
  NJ 308 ECML	90	40	23	SKF	Thrust Ball Bearings
  NU29/1180	1180	1540	206	TMB	Cylindrical Roller Bearings
  R2-5-2Z	3,175	7,938	3,571	ZEN	Deep Groove Ball Bearings
  SF-40	2.5000			Sealmaster	PILLOW BLOCKS
  S-536M	2.2500			Sealmaster (Old No.)	PILLOW BLOCKS
  CRSBCE-44			1.5000	CONSOLIDATED	NEEDLE BEARINGS