d - 69.952 mm

D - 121.442 mm

T - 24.608 mm

B - 23.012 mm

C - 17.462 mm

a - -1.2 mm

r1 min. - 2.0 mm

r2 min. - 2.0 mm

Weight - 1,125 Kg

Basic dynamic load rating (C) - 85600 kN

Basic static load rating (C0) - 110000 kN

(Grease) Lubrication Speed - 2900 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0.45

Calculation factor (Y0) - 0.73

Calculation factor (Y1) - 1.33

• Model Number: 34274/34478
• Inner Diameter：69.952mm Outer Diameter：121.442mm Width：24.608mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Industrial,other accessories,Die,plastic blow molding,Other Machine Tools,coal mill,vacuum suction cup,walking Food processing machinery and equipment,gantry processing,standing experimental equipment,expectoration machine
• Similar models:NACHI 34274/34478 NTN 4T-34274/34478 Timken 34274/34478B KOYO 34274/34478 Timken 34274/34478 CX 34274/34478 CX 34274/34492A ISO 34274/34478 FBJ 34274/34492A Timken 34274/34478D+X1S-34274
• BEARING POWER International Trading Co.,Ltd. specialize in 34274/34478 products，there is large inventory of NACHI 34274/34478 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 34274/34478 Which NACHI 34274/34478 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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  2690/2631	29,367	66,421	23,812	NSK	Tapered Roller Bearings
  3309-B-TVH	45	100	39,7	FAG	Angular Contact Ball Bearings
  3NC6008MD4	40	68	15	KOYO	Deep Groove Ball Bearings
  61901	12	24	6	ISO	Deep Groove Ball Bearings
  63304ZZ	20,000	52,000	22,200	NTN	Deep Groove Ball Bearings
  7238DF	190	340	55	NACHI	Angular Contact Ball Bearings
  BCH1616	25,4	33,338	25,4	INA	Needle Roller Bearings
  GEZM 106 ES-2LS	34,925	55,563	52,375	SKF	Plain Bearings
  GS 89440	41	400	205	SKF	Thrust Roller Bearings
  K175x183x32	175	183	32	CX	Needle Roller Bearings
  S6015-2RS	75	115	20	ZEN	Deep Groove Ball Bearings
  S61818	90	115	13	ZEN	Deep Groove Ball Bearings
  2308.2RS.TV	40	90	33	FAG	SELF
  G-33	2.5000	4.0000		Aetna	THRUST BALL BEARINGS
  ER-16	2.0472	1.0000	.7500	FAF	BALL BEARING
  R350L	50	110	27	HOFF	CYLINDRICAL ROLLER BEARINGS
  AELS206-104N	1.2500	2.4409	.6299	NTN	BALL BEARINGS
  NJ-234E	170	310	52	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-2317x215/16	85	110		CONSOLIDATED	ADAPTERS
  KA-110CPO	11.0000	11.5000	.2500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS