d - 440 mm

D - 650 mm

T - 157 mm

B - 157 mm

r min. - 6 mm

r1 min. - 6 mm

da max - 500 mm

Db min. - 592 mm

ra max. - 5 mm

rb max. - 5 mm

Db max - 622 mm

Weight - 182 Kg

Basic dynamic load rating (C) - 2750 kN

Basic static load rating (C0) - 5500 kN

(Grease) Lubrication Speed - 300 r/min

(Oil) Lubrication Speed - 390 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 2,37

Calculation factor (Y2) - 2,43

• Model Number: 45288
• Inner Diameter：440mm Outer Diameter：650mm Width：157mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:paper processing machine,Grinding and polishing equipment,enzyme,motorcycle,medical equipment,surgical instruments,Machine tools,sleep monitoring,trolley,Liposuction device,Vertical machining
• Similar models:KOYO 45288
• BEARING POWER International Trading Co.,Ltd. specialize in 45288 products，there is large inventory of KOYO 45288 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 45288 Which KOYO 45288 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
  249/710 CAK30/W33	950	710	243	SKF	Spherical Roller Bearings
  23164-K-MB-W33+AH3164	320	540	176	NKE	Spherical Roller Bearings
  23326-AS-MA-T41A	130	280	112	FAG	Spherical Roller Bearings
  6015-2Z	75	115	20	FAG	Deep Groove Ball Bearings
  DAC3566033	35	66	33	CYSD	Angular Contact Ball Bearings
  HR150KBE2701+L	150	270	174	NSK	Tapered Roller Bearings
  KBS30-PP	30	47		INA	Linear Bearings
  MJ1/2-Z	12,7	41,275	15,875	RHP	Deep Groove Ball Bearings
  NCF3052 V	260	400	104	ISO	Cylindrical Roller Bearings
  NNU3072C1NAP4	360	540	134	NTN	Cylindrical Roller Bearings
  UCFL208	40			CX	Bearing Units
  W 61803 R	17	26	5	SKF	Deep Groove Ball Bearings
  RF-40-PPY	.7500	2.5000	1.5625	INA	NEEDLE BEARINGS
  R520E	20	72	19	HOFF	CYLINDRICAL ROLLER BEARINGS
  U1209L	45	85	19	Rollway	CYLINDRICAL ROLLER BEARINGS
  20224	120	215	40	SKF	SPHERICAL ROLLER BEARINGS
  6924ZZ	120	165	22	NSK	DEEP GROOVE BALL BEARINGS
  NUP2303	17	47	19	STEYR	CYLINDRICAL ROLLER BEARINGS
  HE2330	150	195		STEYR	ADAPTERS
  LS-9	.8750	2.0000	.5625	FED	DEEP GROOVE BALL BEARINGS