| Items |
 4R16426 Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage |
 4R2437 Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage |
4R2438 Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage |
4R2628 Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage |
4R2823 Four-Row Cylindrical Roller Bearing w/Solid Rollers & Machined Cage |
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| Type | Cylindrical Roller Bearing | |||||||||
| Bore Type | Round | |||||||||
| Material | Through Hardened Steel | |||||||||
| Cage Material | Pin Type Cage | Machined Steel | Machined Steel | Machined Steel | Machined Steel | |||||
| d | 32.2835 in820.000 mm | 4.7244 in120 mm | 4.7244 in120 mm | 5.1181 in130 mm | 5.5118 in140 mm | |||||
| D | 44.4882 in1130.000 mm | 7.0866 in180 mm | 7.0866 in180 mm | 7.874 in200.000 mm | 8.2677 in210.000 mm | |||||
| B1 | 31.4961 in800 mm | 3.622 in92 mm | 4.1339 in105.0 mm | 4.0945 in104 mm | 4.5669 in116 mm | |||||
| C1 | 32.2835 in820.000 mm | 3.6220 in92.000 mm | 4.1339 in105.000 mm | 4.0945 in104 mm | 4.5669 in116.000 mm | |||||
| Fw | 32.2835 in820.000 mm | 5.3937 in137.000 mm | 5.3150 in135.000 mm | 5.9055 in150.000 mm | 6.2992 in160.000 mm | |||||
| r | 0.2953 in7.500 mm | 0.0984 in2.500 mm | 0.0984 in2.500 mm | 0.0984 in2.500 mm | 0.0984 in2.500 mm | |||||
| r1 | 0.2953 in7.500 mm | 0.0984 in2.500 mm | 0.0984 in2.500 mm | 0.0984 in2.500 mm | 0.0984 in2.500 mm | |||||
| Precision | ISO Class 0 (RBEC 1) | |||||||||
| Configuration | Four | |||||||||
| Capacity | ||||||||||
| Tolerance | ISO Class 0 (RBEC 1) | |||||||||
| Oil Hole | w/o Oil Hole | |||||||||
| Radial Internal Clearance | CN | |||||||||
| Static Load Rating | 1500000 lbf66500000 N66500.00 kN | 176000 lbf785000 N785.00 kN | 192000 lbf855000 N855.00 kN | 215000 lbf955000 N955.00 kN | 232000 lbf1030000 N1030.00 kN | |||||
| Dynamic Load Rating | 4410000 lbf19600000 N19600.00 kN | 90000 lbf400000 N400.00 kN | 100000 lbf445000 N445.00 kN | 110000 lbf490000 N490.00 kN | 115000 lbf510000 N510.00 kN | |||||
| Enclosure | Open | |||||||||
| Weight | 18.078 lb8.2 kg | 20.503 lb9.3 kg | 26.676 lb12.100 kg | 30.644 lb13.9 kg | ||||||
| Operating Temperature Range | -40 to 250 ºF-40 to 120 ºC | |||||||||
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