d - 64,988 mm

D - 140,03 mm

T - 36,512 mm

B - 32,923 mm

C - 23,52 mm

a - 7,9 mm

Weight - 2,4 Kg

Basic dynamic load rating (C) - 158 kN

Basic static load rating (C0) - 193 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4100 r/min

• Model Number: 78255X/78551
• Inner Diameter：64,988mm Outer Diameter：140,03mm Width：36,512mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:drawing die,Antenna Industry,Automation,teaching equipment,Laser Cutting,pump,security,plastic molding,Pump,internal combustion engine,Industrial
• Similar models:Timken 78255D/78551+Y3S-78551 ISO 78255X/78551 Timken 78255X/78571 ISO 78255X/78571 CX 78255X/78551 Timken 78255X/78551 CX 78255X/78571 Timken 78255X/78549D+X1S-78255X KOYO 78255X/78537 Timken 78255D/78537+Y1S-78537
• BEARING POWER International Trading Co.,Ltd. specialize in 78255X/78551 products，there is large inventory of CX 78255X/78551 . We has been built up long-term cooperation with CX company, could make a bulk order of the 78255X/78551 Which CX 78255X/78551 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
  25880/25821	36,487	73,025	23,812	FBJ	Tapered Roller Bearings
  32038AX	190	290	64	ZVL	Tapered Roller Bearings
  32060X	300	460	100	NTN	Tapered Roller Bearings
  578973	34	64	23	FAG	Tapered Roller Bearings
  637-2RS	7	26	9	ISO	Deep Groove Ball Bearings
  AST090 1010	10	12		AST	Plain Bearings
  AST11 3012	30	34		AST	Plain Bearings
  BK 4520	45	52	20	NBS	Needle Roller Bearings
  F-800481.ZL-K-C5	440	720	226	FAG	Cylindrical Roller Bearings
  HR30305C	25	62	18,25	NSK	Tapered Roller Bearings
  KJ30X37X22.8	30,000	37,000		NTN	Needle Roller Bearings
  K10X14X17	10	14	17	CX	Needle Roller Bearings
  K40X45X21CH	40	45		Timken	Needle Roller Bearings
  M249732/10	228,6	358,775	71,438	CX	Tapered Roller Bearings
  MBG15CR	15	29	15	NMB	Plain Bearings
  MR93	3	9	2,5	NSK	Deep Groove Ball Bearings
  NKXR50T2+IR45×50×25	45	70		NTN	Complex Bearings
  NNU6012	60	95	63	CX	Cylindrical Roller Bearings
  E1209B/U	45	85	19	Rollway	CYLINDRICAL ROLLER BEARINGS
  2007	.8125	1.2500		INA	THRUST BALL BEARINGS