d - 685.8 mm

D - 876.3 mm

T - 200.025 mm

C - 152.4 mm

r_1,2 - min. - 6.4 mm

r_3,4 - min. - 1.5 mm

a - 309 mm

Basic dynamic load rating - C - 3910 kN

Basic static load rating - C₀ - 11000 kN

Fatigue load limit - P_u - 750 kN

Comparative radial load rating - C_F - 950 kN

Comparative axial load rating - C_Fa - 393 kN

Thrust factor - K - 1.4

Calculation factor - e - 0.43

Calculation factor - Y₁ - 1.6

Calculation factor - Y₂ - 2.3

Calculation factor - Y₀ - 1.6

Mass bearing - 270 kg

Variants - TDO/D

• Model Number: 331290
• Inner Diameter：876,3mm Outer Diameter：685,8mm Width：200,025mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:large agricultural machinery,Laser Devices,sanitation facilities,Storage Tool,instrument,comprehensive experiment,wire industry,municipal machinery,Other Machine Tools,Switch,Chromatography Products
• Similar models:SKF 331290
• BEARING POWER International Trading Co.,Ltd. specialize in 331290 products，there is large inventory of SKF 331290 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 331290 Which SKF 331290 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
  281155X/281254XG	155,575	254	155	Gamet	Tapered Roller Bearings
  6306-RZ	30	72	19	ISB	Deep Groove Ball Bearings
  88014	14	35	11	FBJ	Deep Groove Ball Bearings
  99600/99100	152,4	254	66,675	CX	Tapered Roller Bearings
  AXK460X490X5	460	490	5	INA	Needle Roller Bearings
  LUHR 50-2LS	50			SKF	Linear Bearings
  NAO35x50x17	35	50	17	SKF	Needle Roller Bearings
  NU 2306	30	72	27	ISB	Cylindrical Roller Bearings
  NU211 E	55	100	21	AST	Cylindrical Roller Bearings
  VEX 7 /NS 7CE3	7	19	6	SNFA	Angular Contact Ball Bearings
  SE 6000 ZZSTMG3	10	26	8	KOYO	Deep Groove Ball Bearings
  SM1113K	46,0375	90	49,21	Timken	Deep Groove Ball Bearings
  VKBA 3561				SKF	Wheel Bearings
  F-8	1.8437	.9375		Aetna	THRUST BALL BEARINGS
  95716	1.2500	1.8750	1.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  HMVC64E			63	SKF	HYDRAULIC NUTS
  213-SZZ	120	65	23	MRC	DEEP GROOVE BALL BEARINGS
  NJ405	25	80	21	STEYR	CYLINDRICAL ROLLER BEARINGS
  MS-12-NR	1.2500	3.1250	.8750	NH	DEEP GROOVE BALL BEARINGS
  3801-2RS	12	21	7	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS