d - 76,2 mm

D - 121,442 mm

T - 24,608 mm

B - 23,012 mm

C - 17,462 mm

R - 2 mm

r - 2 mm

a - 1,5 mm

Da - 116 mm

db - 86 mm

da - 83 mm

Db - 110 mm

Aa - 2,6 mm

Ab - 2,1 mm

Weight - 0,96 Kg

Basic static load rating (C0) - 136 kN

Factor (G1) - 69,3

Factor (G2) - 27

Factor (Cg) - 0,0297

Factor (K) - 1,3

Basic dynamic load rating (C90) - 24,5

Basic dynamic load rating (Ca90) - 18,9

Basic dynamic load rating (C1) - 94,6 kN

Calculation factor (e) - 0,45

Calculation factor (Y) - 1,33

• Model Number:34300/34478
• Inner Diameter：76,2mm Outer Diameter：121,442mm Width：24,608mm
• Type：Tapered Roller Bearings
• Update date：2023-03-11
• Application:Spectrum Products,mathematical instruments,Roller,Vertical machining,Optical Instruments,mechanical annex,industrial equipment,Workpiece,Reflective Materials Industrial fabrics,surgical instruments,medical Equipment
• Similar models:FBJ 34300/34478 NSK 34300/34478 KOYO 34300/34500 ISO 34300/34478 NTN 4T-34300/34478 Timken 34300/34478D+X5S-34300 CX 34300/34478 Timken 34300/34481-B Fersa 34300/34478B Timken 34300/34500
• BEARING POWER International Trading Co.,Ltd. specialize in 34300/34478 products，there is large inventory of Timken 34300/34478 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 34300/34478 Which Timken 34300/34478 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22256 EKW33+AOH2256	260	500	130	ISB	Spherical Roller Bearings
  23056R	280	420	106	KOYO	Spherical Roller Bearings
  32340	200	420	146	KOYO	Tapered Roller Bearings
  3310-BD-2Z-TVH	50	110	44,4	FAG	Angular Contact Ball Bearings
  387/384D+X1S-387A	57,15	100	52,388	Timken	Tapered Roller Bearings
  47890R/47820	92,075	146,05	33,338	KOYO	Tapered Roller Bearings
  51203	17	35	12	SKF	Thrust Ball Bearings
  7204AP	20	47	14	MPZ	Angular Contact Ball Bearings
  7211BDT	55	100	21	NACHI	Angular Contact Ball Bearings
  BT1-0039/Q	55	102	23	SKF	Tapered Roller Bearings
  HK2218RS	22	28	18	KOYO	Needle Roller Bearings
  MR 72 ZZ	2	7	3	NSK	Deep Groove Ball Bearings
  N313E	65,000	140,000	33,000	NTN	Cylindrical Roller Bearings
  SL04-5008NR	40	68	38	FBJ	Cylindrical Roller Bearings
  234432M.SP	160	240	234432 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  SD-3176	360			FAG	PILLOW BLOCKS
  X3/32ZZ	.0937	.3125	.1406	ADR	DEEP GROOVE BALL BEARINGS
  S210FF	50	90	20	BCA	DEEP GROOVE BALL BEARINGS
  SJ7133			.7500	RBC	NEEDLE BEARINGS
  SS605	5	14	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS