d - 287.5 mm

D - 440 mm

B - 330.3 mm

T - 284 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1 mm

Basic dynamic load rating - C - 4180 kN

Basic static load rating - C₀ - 8500 kN

Fatigue load limit - P_u - 735 kN

Comparative radial load rating - C_F - 1120 kN

Comparative axial load rating - C_Fa - 193 kN

Thrust factor - K - 1.68

Calculation factor - e - 0.35

Calculation factor - Y₁ - 1.9

Calculation factor - Y₂ - 2.9

Calculation factor - Y₀ - 1.8

Mass bearing - 180 kg

Variants - TQINT

• Model Number: BT4B 332997 B/HA1
• Inner Diameter：440mm Outer Diameter：287,5mm Width：330,3mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:aerial work platform,Antenna Potentials,reducer,hanging clamp,other rubber,SPA equipment,industrial supplies,sanitation facilities,shaft milling machine,wheel lathe,Cleaning equipment
• Similar models:SKF BT4B332997B/HA1 SKF BT4B332997/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in BT4B332997B/HA1 products，there is large inventory of SKF BT4B 332997 B/HA1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4B 332997 B/HA1 Which SKF BT4B332997B/HA1 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
  140TAC20D+L	140	210	84	NSK	Thrust Ball Bearings
  14137A/14276	34,925	69,012	19,845	Timken	Tapered Roller Bearings
  22209CJ	45	85	23	Timken	Spherical Roller Bearings
  23020AX	100	150	37	NACHI	Cylindrical Roller Bearings
  516004	43	73	43	Timken	Tapered Roller Bearings
  6032ZZX	160	240	38	KOYO	Deep Groove Ball Bearings
  61919	95	130	18	NKE	Deep Groove Ball Bearings
  6904ZE	20	37	9	NACHI	Deep Groove Ball Bearings
  89322-M	110	190	48	INA	Thrust Roller Bearings
  LJT15	381	571,5	76,2	RHP	Angular Contact Ball Bearings
  NU308E	40	90	23	CYSD	Cylindrical Roller Bearings
  PNA 40/62	62	40	20	SKF	Cylindrical Roller Bearings
  WJ-323816	50,8	60,325		NSK	Needle Roller Bearings
  SCE812PP	12,7	17,4752	19,05	AST	Needle Roller Bearings
  TAFI 8011035	80	110	35	IKO	Needle Roller Bearings
  317-SZZG	85	180	41	MRC	DEEP GROOVE BALL BEARINGS
  696-2RS	6	15	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6222-2RS	200	110	38	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SNZ-318..1318	90	80	110	CONSOLIDATED	PILLOW BLOCKS
  311-ZZNR	55	120	29	CONSOLIDATED	DEEP GROOVE BALL BEARINGS