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 - -2,6 mm

Da - 209 mm

db - 169 mm

ra max. - 3,5 mm

da - 176 mm

Db - 218 mm

Weight - 5,2 Kg

Basic dynamic load rating (C) - 254 kN

Basic static load rating (C0) - 555 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 900 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,86

Calculation factor (Y2) - 1,57

• Model Number:4T-46780/46720
• Inner Diameter：158,75mm Outer Diameter：225,425mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:leather processing,wall industry,Laser Devices,municipal machinery,Switch,bio-chemical,pneumatic,drawing die,noise inspection,other CNC,scientific instruments
• Similar models:Timken 46780/46720 CX 46780/46720 NTN 4T-46780/46720D+A ISO 46780/46720 NSK 46780/46720 Timken 46780/46720-B KOYO 46780R/46720 Timken 46780/46720CD+X2S-46780 NTN 4T-46780/46720
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-46780/46720 products，there is large inventory of NTN 4T-46780/46720 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-46780/46720 Which NTN 4T-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
  160RIJ644	406,4	565		Timken	Cylindrical Roller Bearings
  20318 KC	90	190	43	CX	Spherical Roller Bearings
  22210W33	50	90	23	ISO	Spherical Roller Bearings
  239/850EK	850	1120	200	NACHI	Cylindrical Roller Bearings
  29326	130	225	58	Timken	Thrust Roller Bearings
  420KBE030	420	620	150	NACHI	Tapered Roller Bearings
  71916 C-UX	80	110	32	CX	Angular Contact Ball Bearings
  89438-M	190	380	115	NBS	Thrust Roller Bearings
  EGW28-E40-B	28	48	1,5	INA	Plain Bearings
  F-85567	35	40	32	INA	Needle Roller Bearings
  GEGZ139ES-2RS	139,7	222,25	125,73	LS	Plain Bearings
  GEGZ88ES	88,9	149,225		AST	Plain Bearings
  UCFC211	55			NACHI	Bearing Units
  UCFL204-12	19,05			FYH	Bearing Units
  7036MP.UA	180	280	46	FAG	ANGULAR CONTACT BALL BEARINGS
  XLS-33/4-RR	3.7500	5.2500	.7500	FED	DEEP GROOVE BALL BEARINGS
  GIL70UK	70		49	ELGES	ROD ENDS
  993L15	75	115	20	New Departure	DEEP GROOVE BALL BEARINGS
  6017	85	130	22	SKF	DEEP GROOVE BALL BEARINGS
  207-ZZ	35	72	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS