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Self aligning ball bearings have two structures: cylindrical hole and conical hole. The material of cage includes steel plate, synthetic resin, etc

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

QJ1068-MPA-C3 340 mm 520 mm 82 mm 760000 N 1640000 N - 2070 rpm
QJ1068-N2-MPA 340 mm 520 mm 82 mm 760000 N 1640000 N - 2070 rpm
CSXD140 355.6 mm 381 mm 12.7 mm 25500 N 70000 N - 720 rpm
CSXF140 355.6 mm 393.7 mm 19.05 mm 48500 N 116000 N - 700 rpm
CSXG140 355.6 mm 406.4 mm 25.4 mm 78000 N 171000 N - 680 rpm
QJ1072-MPA 360 mm 540 mm 82 mm 780000 N 1730000 N - 1980 rpm
QJ1072-N2-MPA 360 mm 540 mm 82 mm 780000 N 1730000 N - 1980 rpm
QJ1072-N2-MPA-C3 360 mm 540 mm 82 mm 780000 N 1730000 N - 1980 rpm
QJ1272-MPA 360 mm 650 mm 122 mm 1110000 N 2600000 N - 1700 rpm
QJ1972-N2-MPA 360 mm 480 mm 56 mm 495000 N 1030000 N - 2220 rpm
QJ272-N2-MPA 360 mm 650 mm 95 mm 1140000 N 2650000 N - 1690 rpm
QJ1076-N2-MPA 380 mm 560 mm 82 mm 790000 N 1790000 N - 1900 rpm
QJ1076-N2-MPA-C3 380 mm 560 mm 82 mm 790000 N 1790000 N - 1900 rpm
QJ1080-N2-MPA 400 mm 600 mm 90 mm 880000 N 2060000 N - 1770 rpm
CSXD160 406.4 mm 431.8 mm 12.7 mm 27000 N 80000 N - 620 rpm
CSXG160 406.4 mm 457.2 mm 25.4 mm 82000 N 195000 N - 580 rpm
QJ1088-N2-MPA 440 mm 650 mm 94 mm 970000 N 2400000 N - 1620 rpm
QJ1088-N2-MPA-C3 440 mm 650 mm 94 mm 970000 N 2400000 N - 1620 rpm
CSXD180 457.2 mm 482.6 mm 12.7 mm 28000 N 90000 N - 540 rpm
CSXG180 457.2 mm 508 mm 25.4 mm 85000 N 219000 N - 510 rpm