d - 510 mm

D - 655 mm

B - 405 mm

T - 362 mm

r_1,2 - min. - 6.4 mm

r_3,4 - min. - 1.5 mm

Basic dynamic load rating - C - 6270 kN

Basic static load rating - C₀ - 19000 kN

Fatigue load limit - P_u - 1370 kN

Comparative radial load rating - C_F - 1660 kN

Comparative axial load rating - C_Fa - 273 kN

Thrust factor - K - 1.7

Calculation factor - e - 0.33

Calculation factor - Y₁ - 2

Calculation factor - Y₂ - 3

Calculation factor - Y₀ - 2

Mass bearing - 330 kg

Variants - TQI

• Model Number: BT4B 328732/HA1
• Inner Diameter：655mm Outer Diameter：510mm Width：405mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:supporting facilities,heating fans,hydraulic connector,food packaging,Broadcasting System,instrument,Processing machinery,medical equipment,sample cup,forming machine,plastic molding
• Similar models:SKF BT4B328732/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in BT4B328732/HA1 products，there is large inventory of SKF BT4B 328732/HA1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4B 328732/HA1 Which SKF BT4B328732/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
  1009KLL	14,2875	40	27,78	Timken	Deep Groove Ball Bearings
  160098X / 160160	98,425	160	38,1	Gamet	Tapered Roller Bearings
  54307	30	68	47.2	KOYO	Thrust Ball Bearings
  7918CDB	90	125	18	CYSD	Angular Contact Ball Bearings
  82576/82931	146,05	236,538	57,15	NSK	Cylindrical Roller Bearings
  BRI 527632 U	82,55	120,65	51,05	IKO	Needle Roller Bearings
  DAC4580W-2CS66	45	80	50	KOYO	Angular Contact Ball Bearings
  FNTKF-1532	15	32	3,7	Timken	Needle Roller Bearings
  NK42/20-XL	42	52	20	INA	Needle Roller Bearings
  NK45/30	45	55	30	ISO	Needle Roller Bearings
  NN30/600 K	600	870	200	CX	Cylindrical Roller Bearings
  NP3326	130	280	112	ISO	Cylindrical Roller Bearings
  NU 1022 M	170	110	28	SKF	Thrust Ball Bearings
  NU307-E-TVP2	35	80	21	FAG	Cylindrical Roller Bearings
  Q1032	160	240	38	ISO	Angular Contact Ball Bearings
  S7216 ACD/HCP4A	140	80	26	SKF	Angular Contact Ball Bearings
  231SM170MA	170	320	104	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  NTB5578	55	78	3	IKO	THRUST NEEDLE BEARINGS
  61976M	380	520	65	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RLS-21	4.0000	7.2500	1.2500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS