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  • Spherical roller bearings
spherical bearings are designed to manage high radial loads even when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present.
  • Model
  • d - Bore (mm)
  • D - Outer Diameter (mm)
  • B - Width (mm)
  • Cr - Dynamic Radial Rating
  • Cor - Static Radial Rating

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

241/710-B-K30-MB 710 mm 1150 mm 438 mm 15600000 N 35500000 N 116 rpm 395 rpm
241/710-B-MB 710 mm 1150 mm 438 mm 15600000 N 35500000 N 116 rpm 395 rpm
248/710-B-MB 710 mm 870 mm 160 mm 3700000 N 11000000 N 175 rpm 610 rpm
249/710-B-MB 710 mm 950 mm 243 mm 6600000 N 16900000 N 159 rpm 550 rpm
230/750-K-MB 750 mm 1090 mm 250 mm 8500000 N 19100000 N 305 rpm 550 rpm
230/750-MB 750 mm 1090 mm 250 mm 8500000 N 19100000 N 305 rpm 550 rpm
231/750-B-K-MB 750 mm 1220 mm 365 mm 14100000 N 30500000 N 189 rpm 445 rpm
231/750-B-MB 750 mm 1220 mm 365 mm 14100000 N 30500000 N 189 rpm 445 rpm
232/750-B-K-MB 750 mm 1360 mm 475 mm 19300000 N 39500000 N 137 rpm 380 rpm
238/750-B-MB 750 mm 920 mm 128 mm 3000000 N 8700000 N 330 rpm 720 rpm
239/750-K-MB 750 mm 1000 mm 185 mm 5200000 N 13000000 N 325 rpm 640 rpm
239/750-MB 750 mm 1000 mm 185 mm 5200000 N 13000000 N 325 rpm 640 rpm
240/750-B-K30-MB 750 mm 1090 mm 335 mm 10800000 N 26000000 N 204 rpm 445 rpm
240/750-B-MB 750 mm 1090 mm 335 mm 10800000 N 26000000 N 204 rpm 445 rpm
241/750-B-K30-MB 750 mm 1220 mm 475 mm 17800000 N 41000000 N 104 rpm 360 rpm
241/750-B-MB 750 mm 1220 mm 475 mm 17800000 N 41000000 N 104 rpm 360 rpm
248/750-B-MB 750 mm 920 mm 170 mm 4150000 N 12500000 N 160 rpm 570 rpm
249/750-B-K30-MB 750 mm 1000 mm 250 mm 7200000 N 18900000 N 143 rpm 510 rpm
249/750-B-MB 750 mm 1000 mm 250 mm 7200000 N 18900000 N 143 rpm 510 rpm
230/800-K-MB 800 mm 1150 mm 258 mm 9300000 N 21200000 N 280 rpm 530 rpm