d - 158,75 mm

D - 225,425 mm

T - 41,275 mm

B - 39,688 mm

C - 33,338 mm

ra1 max. - 3,3 mm

a - 44,3 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 209 mm

db - 169 mm

ra max. - 3,5 mm

da - 176 mm

Db - 218 mm

Weight - 5,35 Kg

Basic dynamic load rating (C) - 240 kN

Basic static load rating (C0) - 540 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1900 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,86

Calculation factor (Y1) - 1,6

• Model Number: 46780/46720
• Inner Diameter：158,75mm Outer Diameter：225,425mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:coupling type,climb ladder,special broaching machine,spring industry,reinforced machinery,Rolling mill,car instrument,Water Monitoring,preservation equipment,shoe-making machinery,coal
• Similar models:Timken 46780/46720CD+X2S-46780 KOYO 46780R/46720 CX 46780/46720 NTN 4T-46780/46720 Timken 46780/46720 Timken 46780/46720-B NTN 4T-46780/46720D+A ISO 46780/46720 NSK 46780/46720
• BEARING POWER International Trading Co.,Ltd. specialize in 46780/46720 products，there is large inventory of NSK 46780/46720 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 46780/46720 Which NSK 46780/46720 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
  230/560 KW33	560	820	195	ISO	Spherical Roller Bearings
  46162/46368	41,275	93,662	31,75	Timken	Tapered Roller Bearings
  4T-32205	25	52	19,25	NTN	Tapered Roller Bearings
  6801-2RD	12	21	5	KOYO	Deep Groove Ball Bearings
  7032HVDUJ74	160	240	76	SNR	Angular Contact Ball Bearings
  ASTT90 2010	20	23		AST	Plain Bearings
  BK3824	38	55	24	ISO	Cylindrical Roller Bearings
  D/W R144J-2Z	3,175	6,35	2,779	SKF	Deep Groove Ball Bearings
  EC-6308	40	90	23	NTN	Deep Groove Ball Bearings
  FY 30 TR	30			SKF	Bearing Units
  G207KPPB2	32,97	72	37,69	CYSD	Deep Groove Ball Bearings
  NJ2222	110	200	53	KOYO	Cylindrical Roller Bearings
  NJ307	35,000	80,000	21,000	NTN	Cylindrical Roller Bearings
  NU3208	40	80	30,2	ISO	Cylindrical Roller Bearings
  7020CDHCP4A	100	150	24	SKF	ANGULAR CONTACT BALL BEARINGS
  NAO60x90x60	60	90	60	INA	NEEDLE BEARINGS
  SSR-24	1.5000	2.6250	.4375	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  MR-28			1.2500	CONSOLIDATED	NEEDLE BEARINGS
  59436				CONSOLIDATED	THRUST BALL BEARINGS
  AS160200	160	200		CONSOLIDATED	THRUST NEEDLE BEARINGS