d - 66,675 mm

D - 130,175 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

ra1 max. - 3,3 mm

a - 11,4 mm

Da - 116 mm

db - 77 mm

ra max. - 3,5 mm

da - 83 mm

Db - 124 mm

Weight - 2,41 Kg

Basic dynamic load rating (C) - 194 kN

Basic static load rating (C0) - 262 kN

(Grease) Lubrication Speed - 2 800 r/min

(Oil) Lubrication Speed - 3 800 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,91

Calculation factor (Y2) - 1,66

• Model Number: 4T-641/633
• Inner Diameter：66,675mm Outer Diameter：130,175mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Machine Tool Accessories,supporting facilities,Small air generators,Industrial equipment,extruder,air shower etc,wheel lathe,switch,horizontal processing,Blood coagulation reagent,Insect Count
• Similar models:Gamet 164133X/164200XG Timken HM266449/HM266410 NSK 56418/56650 NTN 4T-HM516448/HM516410 Timken HM516447/HM516410 FBJ HM516442/HM516410 Timken HM516447/HM516410A Timken HM266446/HM266410 Gamet 164127X/164196XP NTN HM266449TD/HM266410
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-641/633 products，there is large inventory of NTN 4T-641/633 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-641/633 Which NTN 4T-641/633 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
  15590/15520	28,575	57,15	17,462	Timken	Tapered Roller Bearings
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  HJ-567232	88,9	114,3	50,8	KOYO	Needle Roller Bearings
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  NAO50X68X40	50	68		KOYO	Needle Roller Bearings
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  NUP 309	45	100	25	ISB	Cylindrical Roller Bearings
  RCJT1-11/16	42,863			INA	Bearing Units
  RNA1030	38,2	44,2	18	Timken	Needle Roller Bearings
  XLRJ6	152,4	203,2	25,4	RHP	Cylindrical Roller Bearings
  33017	85	130	36	SNR	TAPERED ROLLER BEARINGS
  XLS-41/4	4.2500	6.0000	.8750	NH	DEEP GROOVE BALL BEARINGS
  62002ZNR	10	30	9	SKF	DEEP GROOVE BALL BEARINGS
  NUP-2044E	220	340	72	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  HJ-2203	17		3	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS