d - 50,8 mm

T - 30,162 mm

B - 30,958 mm

C - 23,812 mm

a - 22,2 mm

r min. - 2,4 mm

r1 min. - 0,8 mm

Da - 95 mm

db - 59 mm

da - 63 mm

Db - 99 mm

Basic dynamic load rating (C) - 126 kN

Basic static load rating (C0) - 165 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number: 45285/45221
• Inner Diameter：50,8mm Outer Diameter：mm Width：30,958mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:instrument,medical equipment,stamping die,Microwave Equipment,vertical sawing machine,Plastic Equipment,wall industry,shaft milling machine,hydraulic pump,Vertical machining,Rolling mill
• Similar models:ISO 45285A/45220 Timken 45285/45220-B Fersa 45285A/45220 FBJ 45285/45220 Fersa 45285A/45221 KOYO 45285/45221 NTN 4T-45285/45220 Timken 45285A/45221 Timken 45285/45221 NTN 4T-45285A/45220B
• BEARING POWER International Trading Co.,Ltd. specialize in 45285/45221 products，there is large inventory of KOYO 45285/45221 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 45285/45221 Which KOYO 45285/45221 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
  2317K	85	180	60	NACHI	Self-Aligning Ball Bearings
  423048E1	240	360	115	NTN	Tapered Roller Bearings
  71980 AM	540	400	65	SKF	Angular Contact Ball Bearings
  7926 C	130	180	24	NSK	Angular Contact Ball Bearings
  81240-MB	200	280	62	NKE	Thrust Roller Bearings
  CSXA060	152,4	165,1	6,35	INA	Deep Groove Ball Bearings
  D/W R133 R-2ZS	2,38	4,762	5,944	SKF	Deep Groove Ball Bearings
  N 1016 KTNHA/HC5SP	80	125	22	SKF	Cylindrical Roller Bearings
  NA4868	340	420	80	SKF	Needle Roller Bearings
  NNU4930K	150	210	60	CX	Cylindrical Roller Bearings
  QJF209	45	100	19	CYSD	Angular Contact Ball Bearings
  T45750	1162,05	1282,7	52,388	Timken	Thrust Roller Bearings
  UCPX17-55	87,3125		96	FYH	Bearing Units
  231/600MB	600	980	300	FAG	SPHERICAL ROLLER BEARINGS
  NJ1014	70	110	20	SKF	CYLINDRICAL ROLLER BEARINGS
  LP2319U	95	200	67	Rollway	CYLINDRICAL ROLLER BEARINGS
  NCF29/500V	500	670	100	SKF	CYLINDRICAL ROLLER BEARINGS
  NU301	12	37	12	SKF	CYLINDRICAL ROLLER BEARINGS
  70/800MG	800	1150	155	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  241/630	630	1030	400	CONSOLIDATED	SPHERICAL ROLLER BEARINGS