d - 635 mm

D - 901.7 mm

B - 654.05 mm

T - 654.05 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 6.4 mm

Basic dynamic load rating - C - 15700 kN

Basic static load rating - C₀ - 45000 kN

Fatigue load limit - P_u - 2900 kN

Comparative radial load rating - C_F - 4250 kN

Comparative axial load rating - C_Fa - 693 kN

Thrust factor - K - 1.76

Calculation factor - e - 0.33

Calculation factor - Y₁ - 2

Calculation factor - Y₂ - 3

Calculation factor - Y₀ - 2

Mass bearing - 1420 kg

Variants - TQO.1/GWI

• Model Number:330990 A
• Inner Diameter：901,7mm Outer Diameter：635mm Width：654,05mm
• Type：Tapered Roller Bearings
• Update date：2023-03-15
• Application:Industrial,organic raw materials,Special Equipment,floor industry,Medical printer,instrument,Die,tapping machine,Internal thread type,van,bathroom facilities
• Similar models:SKF 330990A
• BEARING POWER International Trading Co.,Ltd. specialize in 330990A products，there is large inventory of SKF 330990 A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 330990 A Which SKF 330990A 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
  77R18	28,575	53,975	12,7	FBJ	Deep Groove Ball Bearings
  4T-681A/672	92,075	168,275	41,275	NTN	Tapered Roller Bearings
  5200-2RS	10	30	14,287	FBJ	Angular Contact Ball Bearings
  6304HT200ZZ	20,000	52,000	15,000	SNR	Deep Groove Ball Bearings
  7017 CD/HCP4AH1	130	85	22	SKF	Angular Contact Ball Bearings
  7910DB	50	72	12	NTN	Angular Contact Ball Bearings
  ASTT90 F16070	160	165		AST	Plain Bearings
  DAC39/41750037	39	75	37	ISO	Angular Contact Ball Bearings
  F-91108	34	51	17,5	INA	Needle Roller Bearings
  HAR932	160	220	28	KOYO	Angular Contact Ball Bearings
  K12X15X13-TV	12	15	13	INA	Needle Roller Bearings
  L225849/L225818	127	180,975	25,4	Timken	Tapered Roller Bearings
  MJ1.1/2-Z	38,1	95,25	23,8125	RHP	Deep Groove Ball Bearings
  ML7009HVUJ74S	45	75	16	SNR	Angular Contact Ball Bearings
  NN4944HSKD1C0NAP4	220	300	80	NTN	Cylindrical Roller Bearings
  NP159006/NP259680	23,812	65,088	22,225	Timken	Tapered Roller Bearings
  NU 29/1320	1320	1720	230	ISB	Cylindrical Roller Bearings
  NUP3219	95	170	55,6	CX	Cylindrical Roller Bearings
  Z493L06	30	55	13	New Departure	DEEP GROOVE BALL BEARINGS
  SAF-62647/16..ROLLER	4.4375			CONSOLIDATED	PILLOW BLOCKS