Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

BT2B 328310/HA4 1562.1 mm 1806.575 mm - 7210 N 28000 N - -
BT2B 332496/HA4 1778 mm 2159 mm - 15400 N 53000 N - -
BT2B 332497/HA4 2133.6 mm 2819.4 mm - 34700 N 108000 N - -
BT2B 332673/HA4 2184.4 mm 2527.3 mm - 9350 N 37500 N - -
BT2-8020 2616.2 mm 3048 mm - 12300 N 53000 N - -
BT2-8019 3378.2 mm 3835.4 mm - 15100 N 63000 N - -
BT2B 334004 3811 mm 4216.4 mm - 19400 N 108000 N - -
30215T70 J2/DBC270 75 mm 130 mm - 238 N 355 N - 5000
32215T80 J2/QDB 75 mm 130 mm - 275 N 425 N - 5000
32216T78 J2/QDBC110 80 mm 140 mm - 319 N 490 N - 4500
32017T66 X/QDBC280 85 mm 130 mm - 238 N 450 N - 4800
30217T71 J2/QDB 85 mm 150 mm - 303 N 440 N - 4300
31318T103 J2/DB31 90 mm 190 mm - 457 N 630 N - 3400
32220T108 J2/DB 100 mm 180 mm - 539 N 880 N - 3600
32220T140 J2/DB11 100 mm 180 mm - 539 N 880 N - 3600
32022T84 X/QDBC200 110 mm 170 mm - 402 N 780 N - 3600
32024T84 X/QDBC200 120 mm 180 mm - 418 N 830 N - 3400
32224T146 J2/DB31C210 120 mm 215 mm - 792 N 1400 N - 3000
BT2B 443932 130 mm 230 mm - 512 N 735 N - 2800
30226T97.5 J2/DB 130 mm 230 mm - 627 N 980 N - 2800