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：2023-03-22
• Application:small appliances,animal,tapping machine,laser devices,generator,switch,Safety protection,miscellaneous instruments,historical instruments,air purification,Broadcasting System
• 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
  21322 KCW33+AH322	110	240	50	ISO	Spherical Roller Bearings
  22228CW33	140	250	68	CRAFT	Spherical Roller Bearings
  30244 J2	400	220	72	SKF	Tapered Roller Bearings
  32224A	120	215	61,5	SNR	Tapered Roller Bearings
  70TMP74	70	150	36	NSK	Thrust Roller Bearings
  7314DB	70	150	35	CYSD	Angular Contact Ball Bearings
  8100				Ruville	Wheel Bearings
  9103KD	17	35	10	Timken	Deep Groove Ball Bearings
  BK0609	6	10	9	ZEN	Needle Roller Bearings
  BXRE08-2HRS	8	22	7	INA	Needle Roller Bearings
  D/W ER1458-2ZS	22,225	15,875	3,967	SKF	Deep Groove Ball Bearings
  FL619/2,5 ZZ	2,5	7	3,5	ISO	Deep Groove Ball Bearings
  K81164-M	320	400	25	INA	Thrust Roller Bearings
  NJ3352	260	540	206	ISO	Cylindrical Roller Bearings
  NUP414	70	180	42	CX	Cylindrical Roller Bearings
  R-14-ST	.8750	1.8750	.3750	MRC	DEEP GROOVE BALL BEARINGS
  7318B.MP.U(A/O)	90	190	43	FAG	ANGULAR CONTACT BALL BEARINGS
  101-KSFF	12	28	8	MRC	DEEP GROOVE BALL BEARINGS
  PBJ-26	3.2500	7.5000	1.5625	RIV	SELF
  NJ228	140	250	42	SKF	CYLINDRICAL ROLLER BEARINGS