Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

BT4B 328870 EX1/C300 355.6 mm 482.6 mm 265.113 mm 3550 N 7500 N - -
BT4-8162 E8/C480 355.6 mm 482.6 mm 265.113 mm 4150 N 8150 N - -
BT4B 328912 G/HA1VA901 355.6 mm 488.95 mm 317.5 mm 4130 N 10000 N - -
331271 355.6 mm 488.95 mm 317.5 mm 4130 N 11000 N - -
332059 360 mm 510 mm 380 mm 5610 N 14300 N - -
BT4-8015 G/HA1 360 mm 540 mm 325 mm 5720 N 10800 N - -
BT4B 328159/HA1 360 mm 540 mm 280 mm 4400 N 9000 N - -
331159 A 368.3 mm 523.875 mm 382.588 mm 6270 N 15000 N - -
BT4B 332188/HA1 374.65 mm 501.65 mm 250.825 mm 3360 N 8150 N - -
BT4B 332889/HA1 380 mm 620 mm 368 mm 7040 N 13700 N - -
BT4B 328816/HA1 380 mm 560 mm 360 mm 6160 N 13700 N - -
BT4B 328294/HA1 380 mm 560 mm 325 mm 5500 N 11800 N - -
BT4-8086 G/HA1 380 mm 540 mm 300 mm 4180 N 10000 N - -
BT4-8033 G/HA1 380 mm 560 mm 390 mm 6710 N 13700 N - -
BT4-8025 G/HA1C300VA903 384.175 mm 546.1 mm 400.05 mm 6160 N 15000 N - -
331149 E/C675 384.175 mm 546.1 mm 400.05 mm 8000 N 16600 N - -
BT4-8025 G/HA1VA903 384.175 mm 546.1 mm 400.05 mm 6160 N 15000 N - -
331149 A 384.175 mm 546.1 mm 400.05 mm 6440 N 16600 N - -
BT4B 334128/HA1 384.175 mm 546.1 mm 400.05 mm 6440 N 16600 N - -
BT4B 334042 G/HA1VA901 385.762 mm 514.35 mm 317.5 mm 3910 N 10000 N - -