d - 431.8 mm

D - 571.5 mm

B - 336.55 mm

T - 336.55 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 3.3 mm

Basic dynamic load rating - C - 4950 kN

Basic static load rating - C₀ - 14000 kN

Fatigue load limit - P_u - 1060 kN

Comparative radial load rating - C_F - 1290 kN

Comparative axial load rating - C_Fa - 282 kN

Thrust factor - K - 1.33

Calculation factor - e - 0.44

Calculation factor - Y₁ - 1.5

Calculation factor - Y₂ - 2.3

Calculation factor - Y₀ - 1.4

Mass bearing - 240 kg

Variants - TQO/GWI

• Model Number: BT4B 331226/HA1
• Inner Diameter：571,5mm Outer Diameter：431,8mm Width：336,55mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:forklift truck,medical equipment,coal mill,circulating pump,chemical raw materials and reagents,thread processing machine,extruder,crimping tools,plastic blow molding,thin metal materials,pump
• Similar models:SKF BT4B331226/HA1 SKF BT4B331226AG/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in BT4B331226/HA1 products，there is large inventory of SKF BT4B 331226/HA1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4B 331226/HA1 Which SKF BT4B331226/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
  31597/31521	36,512		28,575	KOYO	Tapered Roller Bearings
  23052E	260	400	104	NACHI	Cylindrical Roller Bearings
  30303-A	17	47	15,25	FAG	Tapered Roller Bearings
  30BD4712T12DDUCG21	30	47	12	NSK	Angular Contact Ball Bearings
  618/3-2RS	3	7	3	ISO	Deep Groove Ball Bearings
  66583/66520	55,753		31,75	KOYO	Tapered Roller Bearings
  7022HVDUJ74	110	170	56	SNR	Angular Contact Ball Bearings
  7204DT	20	47	14	NTN	Angular Contact Ball Bearings
  71952 CD/HCP4AL	360	260	46	SKF	Angular Contact Ball Bearings
  7206 BDF	30	62	32	ISO	Angular Contact Ball Bearings
  BK1010	10	14	10	Timken	Needle Roller Bearings
  CX479				CX	Wheel Bearings
  K 65x73x23	73	65	23	SKF	Cylindrical Roller Bearings
  NJ264-E-MA6	320	580	92	NKE	Cylindrical Roller Bearings
  NP455350/NP857890	34,988	62	18	Timken	Tapered Roller Bearings
  R154.41				SNR	Wheel Bearings
  RNAF14x26x12	26		12	FAG (Old No.)	NEEDLE BEARINGS
  CFM-12	.7500		.8750	Spherco	ROD ENDS
  CR-3-XBCE			1.7500	Smith	NEEDLE BEARINGS
  6210.2Z	50	90	20	SKF	DEEP GROOVE BALL BEARINGS