d - 280 mm

D - 420 mm

T - 133 mm

C - 106 mm

r min. - 5 mm

r1 min. - 1,5 mm

da min. - 302 mm

Da min - 394 mm

ra max. - 4 mm

rb max. - 1,5 mm

Weight - 58,9 Kg

Basic dynamic load rating (C) - 1250 kN

Basic static load rating (C0) - 2610 kN

(Grease) Lubrication Speed - 570 r/min

(Oil) Lubrication Speed - 760 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1,98

Calculation factor (Y2) - 2,03

• Model Number:46256A
• Inner Diameter：280mm Outer Diameter：420mm Width：133mm
• Type：Tapered Roller Bearings
• Update date：2025-12-18
• Application:Forging machine,food sterilization,survey accessories,security,hydraulic cylinder buffer,steam Hydraulic control element,marine analysis,Spectrum Products,vertical processing,surgical instruments,nail products
• Similar models:KOYO 46256 KOYO 46256A
• BEARING POWER International Trading Co.,Ltd. specialize in 46256A products，there is large inventory of KOYO 46256A . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 46256A Which KOYO 46256A 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.

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  239/670 K	670	900	170	ISB	Spherical Roller Bearings
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  6072 M	540	360	82	SKF	Deep Groove Ball Bearings
  7007HVUJ74	35	62	14	SNR	Angular Contact Ball Bearings
  71916 A	80	110	16	ISO	Angular Contact Ball Bearings
  7203 A	17	40	12	CX	Angular Contact Ball Bearings
  BAM 136	20,638	26,988	9,52	IKO	Needle Roller Bearings
  D/W R4 R	6,35	15,875	17,526	SKF	Deep Groove Ball Bearings
  F-697LLU	7,000	17,000	5,000	NTN	Deep Groove Ball Bearings
  NUP31/560	560	920	280	CX	Cylindrical Roller Bearings
  R4A	6,35	19,05	7,142	ISB	Deep Groove Ball Bearings
  SB570	570	799	115	KOYO	Deep Groove Ball Bearings
  22330EAS.MA.C4.T41A	150	320	108	FAG	SPHERICAL ROLLER BEARINGS
  63805-2RS	25	37	10	ELGES	DEEP GROOVE BALL BEARINGS
  45212	60	110	36.5	New Departure	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6212T.P5	60	110	22	FAG	DEEP GROOVE BALL BEARINGS
  E5052NRNT	260	400	190	Nachi	CYLINDRICAL ROLLER BEARINGS
  100212	.6250	1.0000	.7500	Rollway	JOURNAL ROLLER ASSEMBLIES
  MW-13/4				CONSOLIDATED	THRUST BALL BEARINGS
  KH-1026-2RS	10	17	26	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS