d - 64,988 mm

T - 36,512 mm

B - 32,923 mm

C - 23,52 mm

a - 46,2 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 115 mm

db - 79 mm

da - 89 mm

Db - 130 mm

Basic dynamic load rating (C) - 150 kN

Basic static load rating (C0) - 177 kN

Calculation factor (e) - 0,87

Calculation factor (Y0) - 0,38

Calculation factor (Y1) - 0,69

• Model Number:78255X/78537
• Inner Diameter：64,988mm Outer Diameter：mm Width：32,923mm
• Type：Tapered Roller Bearings
• Update date：2023-03-18
• Application:Laser Cutting,Spectrum Products,vacuum suction cup,meat products machine,Anti-defibrillation pacing,machine lathe,water protection,wall industry,chemical,forklift industry,electronic materials
• Similar models:Timken 78255D/78551+Y3S-78551 KOYO 78255X/78537 CX 78255X/78551 Timken 78255X/78549D+X1S-78255X Timken 78255X/78571 ISO 78255X/78551 Timken 78255X/78551 CX 78255X/78571 Timken 78255D/78537+Y1S-78537 ISO 78255X/78571
• BEARING POWER International Trading Co.,Ltd. specialize in 78255X/78537 products，there is large inventory of KOYO 78255X/78537 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 78255X/78537 Which KOYO 78255X/78537 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
  20209-K-TVP-C3	45	85	19	FAG	Spherical Roller Bearings
  23140W33	200	340	112	ISO	Spherical Roller Bearings
  16009/HR11TN	45	75	10	SKF	Deep Groove Ball Bearings
  190RN92	190	312		Timken	Cylindrical Roller Bearings
  23136CW33	180	300	96	AST	Spherical Roller Bearings
  4T-5583/5535	60,325	122,238	43,658	NTN	Tapered Roller Bearings
  562064M	330	438		NTN	Thrust Ball Bearings
  566/563	69,85	127	36,512	CX	Tapered Roller Bearings
  6344	220	460	88	NTN	Deep Groove Ball Bearings
  HCB71919-C-2RSD-T-P4S	95	130	18	FAG	Angular Contact Ball Bearings
  NN3040P5	200	310	82	NTN	Cylindrical Roller Bearings
  RF-1640	4	16	5	NMB	Deep Groove Ball Bearings
  RNA6904	25	37	30	SKF	Needle Roller Bearings
  S51312	60	110	35	ZEN	Thrust Ball Bearings
  SL05048E	240	360	130	INA	CYLINDRICAL ROLLER BEARING
  6012RS	60	95	18	FAG	DEEP GROOVE BALL BEARINGS
  NKI75/35	75	105	35	SKF	NEEDLE BEARINGS
  NKI-12/20	12	24	20	CONSOLIDATED	NEEDLE BEARINGS
  6318-2RS	90	190	43	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NNC-4960V	300	420	118	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS