d - 36,487 mm

T - 23,812 mm

B - 25,654 mm

C - 19,05 mm

a - 15,9 mm

r min. - 1,6 mm

r1 min. - 0,8 mm

Da - 66 mm

db - 42,5 mm

da - 44,5 mm

Db - 69 mm

Basic dynamic load rating (C) - 74,1 kN

Basic static load rating (C0) - 92,2 kN

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,09

Calculation factor (Y1) - 1,98

• Model Number:2780R/2735X
• Inner Diameter：36,487mm Outer Diameter：mm Width：25,654mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:sucker industry,shaft milling machine,rock drilling machinery,education model Instruments,mechanical and electrical,economic mold,electromyography machine,ECG,wall industry,Spectrum Products,Other Measurements
• Similar models:FBJ 2780/2720 ISO 22780/22720 ISO 2780/2720 SKF BT2B332780/HA5 Timken 22780/22720 AST 2780/2729 Timken 2780/2735X NTN 4T-22780/22720 NTN 4T-2780/2720 Timken 2780/2731
• BEARING POWER International Trading Co.,Ltd. specialize in 2780R/2735X products，there is large inventory of KOYO 2780R/2735X . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 2780R/2735X Which KOYO 2780R/2735X 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
  4T-CRI-0574LLCS150/L260	25	52	37	NTN	Tapered Roller Bearings
  52414	55	150	107	KOYO	Thrust Ball Bearings
  619/630	630	850	100	ISO	Deep Groove Ball Bearings
  6212LB	60,000	110,000	22,000	NTN	Deep Groove Ball Bearings
  7210 C	50	90	20	CX	Angular Contact Ball Bearings
  AB41196	100	130	16,5	SNR	Deep Groove Ball Bearings
  DE4603	230,000	329,500	80,000	NTN	Angular Contact Ball Bearings
  HK4020	40	47	20	ZEN	Needle Roller Bearings
  HM807049/HM807011	53,975	104,775	36,512	Timken	Tapered Roller Bearings
  JT-1211	19.050	25.400	17.48	KOYO	Needle Roller Bearings
  NK43/20	43	53	20	ISO	Needle Roller Bearings
  NNU 4928	140	190	50	NSK	Cylindrical Roller Bearings
  NP449281/NP357215	45,618	82,931	25,4	Timken	Tapered Roller Bearings
  RTC650	650	870	RTC650	Barden	AXIAL / RADIAL BEARING FOR ROTARY TABLE
  514560	8.0000	16.5000		FAG	TAPERED ROLLER THRUST BEARINGS
  TRC4052	2.5000	3.2500		Torrington	THRUST NEEDLE BEARINGS
  F605ZZ	5	14	5	Nachi	DEEP GROOVE BALL BEARINGS
  AELS208-108N	1.5000	3.1496	.7086	NTN	BALL BEARINGS
  31316	80	170	39	CONSOLIDATED	TAPERED ROLLER BEARINGS
  8016NR	16	35	.4330	CONSOLIDATED	DEEP GROOVE BALL BEARINGS