Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

BT4-8124 E/C550 440 mm 580 mm 360 mm 6200 N 14300 N - -
BT4B 328829/HA1 440 mm 580 mm 420 mm 6050 N 17600 N - -
330608 C 447.675 mm 635 mm 463.55 mm 8250 N 22000 N - -
BT4-8173 E81/C725 450 mm 595 mm 368 mm 6550 N 15300 N - -
BT4-8023 G/HA1VA919 450 mm 595 mm 368 mm 5280 N 13700 N - -
BT4B 328161/HA1 450 mm 580 mm 450 mm 6160 N 19600 N - -
BT4B 328365 EX/C725 450 mm 595 mm 404 mm 6800 N 16300 N - -
BT4-8044 G/HA1VA902 450 mm 595 mm 404 mm 5940 N 16300 N - -
BT4B 332773 E/C725 450 mm 595 mm 368 mm 6800 N 16300 N - -
BT4-8023 AG/HA1VA902 450 mm 595 mm 368 mm 5280 N 13700 N - -
BT4B 328287 G/HA1 457.073 mm 730.148 mm 412.75 mm 8970 N 19600 N - -
331169 BG 457.2 mm 596.9 mm 276.225 mm 4180 N 10800 N - -
BT4B 328827 ABG/HA1VA902 457.2 mm 596.9 mm 276.225 mm 4290 N 10000 N - -
BT4B 328827 G/HA4VA901 457.2 mm 596.9 mm 276.225 mm 3960 N 10000 N - -
BT4-8125 E1/C725 457.2 mm 606 mm 381 mm 7500 N 16300 N - -
331169 E/C500 457.2 mm 596.9 mm 276.225 mm 4570 N 10800 N - -
BT4B 332502/HA1 460 mm 625 mm 421 mm 7210 N 20000 N - -
BT4B 331977 E/C725 460 mm 610 mm 360 mm 7500 N 16300 N - -
BT4B 328727 G/HA1VA901 460 mm 610 mm 360 mm 5120 N 12900 N - -
BT4-8111 E2/C725 460 mm 610 mm 360 mm 6800 N 14300 N - -