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 - TQIT

• Model Number:BT4B 332997/HA1
• Inner Diameter：440mm Outer Diameter：287,5mm Width：330,3mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:other rubber,machine lathe,food testing,bio-chemical,Traffic Fire Protection Equipment Security equipment,Pneumatic Actuator,marine analysis and testing equipment,pump accessories,expectoration machine,surgical instruments,CNC
• Similar models:SKF BT4B332997/HA1 SKF BT4B332997B/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in BT4B332997/HA1 products，there is large inventory of SKF BT4B 332997/HA1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4B 332997/HA1 Which SKF BT4B332997/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.

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