| Items |
 E-4BF-TRB-1 3/16 Type E Flange: 4-Bolt Bearing |
 E-4BF-TRB-1 3/16-SLA Type E Flange: 4-Bolt Bearing |
E-4BF-TRB-1 3/16-SLJ Type E Flange: 4-Bolt Bearing |
E-4BF-TRB-1 1/4 Type E Flange: 4-Bolt Bearing |
E-4BF-TRB-1 1/4-SLA Type E Flange: 4-Bolt Bearing |
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| Shaft Size | 1 3/16 in | 1 3/16 in | 1 3/16 in | 1 1/4 in | 1 1/4 in | |||||
| Shaft Size Type | Imperial | |||||||||
| Dimension B | 2-3/4 in | |||||||||
| Dimension L | 3-3/4 in | |||||||||
| Dimension A | 2-11/32 in | |||||||||
| Dimension J | 2 7/8 in | |||||||||
| Dimension A2 | 1/16 in | |||||||||
| Bolt Diameter | 3/8 in | |||||||||
| Dimension A1 | 1 in | |||||||||
| Dimension D 1 | 2-15/16 in | |||||||||
| Dimension d1 | 2-1/4 in | |||||||||
| Dimension Ac | ||||||||||
| Dimension d2 | ||||||||||
| e | 0.49 | |||||||||
| X (if Fa/Fr ≤ e) | 0.87 | |||||||||
| Y (if Fa/Fr ≤ e) | 1.77 | |||||||||
| X (if Fa/Fr > e) | 0.7 | |||||||||
| Y (if Fa/Fr > e) | 2.14 | |||||||||
| K Factor | 1.23 | |||||||||
| C90 Dynamic Load Rating2 | 3810 lbf | |||||||||
| C0 Static Load Rating | 15760 lbf | |||||||||
| Fa-max Maximum Permissible Thrust Load3 | 2000 lbf | |||||||||
| Fr-max Maximum Allowable Slip Fit Radial Load4 | 3100 lbf | |||||||||
| Max. Speed5 | 4490 rpm | |||||||||
| UPC Code | 053893544489 | 053893544526 | ||||||||
| Type E Open Cover Number | ||||||||||
| Type E Closed Cover Number | ||||||||||
| Lubrication | Grease - Premium Industrial | Solid Lube - Food Grade | Solid Lube - Food Grade | Grease - Premium Industrial | Solid Lube - Food Grade | |||||
| Housing Coating | E-Coat | |||||||||
| Weight | 4 lb | |||||||||
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