Cage Type | Stamped Steel |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 25000 lbf |
B - Double Cone Width | 3.3750 in |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 20600 lbf |
Y1 - ISO Factor9 | 1.4 |
r - Cup Backface To Clear Radius2 | 0.130 in |
da - Cone Frontface Backing Diameter | 9.03 in |
e - ISO Factor8 | 0.48 |
Design Units | Imperial |
Ab - Cage-Cone Frontface Clearance | 0.12 in |
Series | LM742700 |
d | 8.5000 in |
T - Bearing Width across Cups | 3.3749 in |
Bearing Weight | 32.5 lb |
Cone Part Number | LM742749DW |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 43600 lbf |
Cg - Geometry Factor12 | 0.139 |
R - Cone Frontface To Clear Radius1 | 0.090 in |
K - Factor7 | 1.21 |
Cup Part Number | LM742710 |
Compare similar Precision Ball Bearings | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | d | D | B | a | Size | Width | Ball - z | Mass bearing |
S71919 CE/HCP4A | SKF | 95 mm | 130 mm | 18 mm | 25 mm | 130x95x18 | 18 | 25 | 0.48 kg |
S71919 CE/P4A | SKF | 95 mm | 130 mm | 18 mm | 25 mm | 130x95x18 | 18 | 25 | 0.57 kg |
S71919 ACB/HCP4A | SKF | 95 mm | 130 mm | 18 mm | 40.2 mm | 130x95x18 | 18 | 38 | 0.61 kg |
S71919 ACB/P4A | SKF | 95 mm | 130 mm | 18 mm | 40.2 mm | 130x95x18 | 18 | 38 | 0.64 kg |
S71919 ACD/HCP4A | SKF | 95 mm | 130 mm | 18 mm | 35.3 mm | 130x95x18 | 18 | 28 | 0.5 kg |
S71919 ACD/P4A | SKF | 95 mm | 130 mm | 18 mm | 35.3 mm | 130x95x18 | 18 | 28 | 0.6 kg |
S71919 ACE/HCP4A | SKF | 95 mm | 130 mm | 18 mm | 37.1 mm | 130x95x18 | 18 | 25 | 0.48 kg |
S71919 ACE/P4A | SKF | 95 mm | 130 mm | 18 mm | 37.1 mm | 130x95x18 | 18 | 25 | 0.57 kg |
S71919 CB/HCP4A | SKF | 95 mm | 130 mm | 18 mm | 28.2 mm | 130x95x18 | 18 | 38 | 0.61 kg |
S71919 CB/P4A | SKF | 95 mm | 130 mm | 18 mm | 28.2 mm | 130x95x18 | 18 | 38 | 0.64 kg |
S71919 CD/HCP4A | SKF | 95 mm | 130 mm | 18 mm | 24.1 mm | 130x95x18 | 18 | 28 | 0.5 kg |
VCM71919-E-2RSD-T-P4S-XL FAG high precision bearings Video