d - 304.8 mm

D - 501.65 mm

B - 336.55 mm

T - 336.55 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 6.4 mm

Basic dynamic load rating - C - 4730 kN

Basic static load rating - C₀ - 9300 kN

Fatigue load limit - P_u - 780 kN

Comparative radial load rating - C_F - 1250 kN

Comparative axial load rating - C_Fa - 245 kN

Thrust factor - K - 1.47

Calculation factor - e - 0.4

Calculation factor - Y₁ - 1.7

Calculation factor - Y₂ - 2.5

Calculation factor - Y₀ - 1.6

Mass bearing - 254 kg

Variants - TQOS/GWISI

• Model Number: BT4B 328909 G/HA1VA901
• Inner Diameter：501,65mm Outer Diameter：304,8mm Width：336,55mm
• Type：Tapered Roller Bearings
• Update date：2025-04-25
• Application:agricultural testing and analysis equipment and related,Hair styling device,Digital Generator,tire industry,Hydraulic Couplings,sheet industry,pneumatic,knitted fabrics,cooling system,sawing machine,Power equipment
• Similar models:SKF BT4B328909G/HA1VA901
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