TIMKEN 28985-90070 Tapered Roller Bearing Assemblies
Online 0.0 Inventory N/A Minimum Buy Quantity TIMKEN 28985-90070 Tapered Roller Bearing Assemblies Expert.More Choices. TIMKEN 28985-90070 Tapered Roller Bearing Assemblies Leader Hydraulic Pump Co.,Limited. in Stock & Ready to Pillow Block Category Ship Now!
Product Details
| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 28 lb |
| Product Group | M06288 |
| Number of Mounting Holes | 2 |
| Mounting Method | Concentric Collar |
| Housing Style | 2 Bolt Pillow Block |
| Rolling Element | Tapered Roller Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 3/4 Inch |
| Relubricatable | Yes |
| Seals | Double Lip Radial |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Double Row | Wide Inner Race | With Set Screw |
| Long Description | 2 Bolt Pillow Block; 2-3/4" Bore; 3-1/8" Base to Center Height; Concentric Collar Mount; Tapered Roller Bearing; 9-5/16" Minimum Bolt Spacing; 9-11/16" Bolt Spacing Maximum; Relubr |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | E-P2B-TRB-2 3/4 |
| Weight / LBS | 28 |
| Bolt Spacing Maximum | 9.688 Inch | 246.075Millimeter |
| Bolt Spacing Minimum | 9.313 Inch | 236.54Millimeter |
| Actual Bolt Center to Center | 0 Inch | 0Millimeter |
| d | 2.75 Inch | 69.85 Millimeter |
| B | 3.125 Inch | 79.38 Millimeter |
| D | 4.5 Inch | 114.3 Millimeter |
| Nominal Bolt Center to Center | 9.5 Inch | 241.3 Millimeter |
| Shaft Size | 2.75 in |
| Shaft Size Type | Imperial |
| UPC Code | 053893593876 |
| Dimension B | 4-1/2 in |
| Dimension L | 12 in |
| Dimension A | 3 in |
| Dimension J Min. | 9-5/16 in |
| Dimension J Max. | 9-11/16 in |
| Bolt Diameter | 3/4 in |
| Dimension N | 27/32 in |
| Dimension N1 | 1 in |
| Dimension H1 | 1-7/8 in |
| Dimension H2 | 6-1/4 in |
| Dimension d1 | 4-23/32 in |
| Dimension H | 3-1/8 in |
| e | 0.46 |
| X (if Fa/Fr ≤ e) | 0.87 |
| Y (if Fa/Fr ≤ e) | 1.87 |
| X (if Fa/Fr > e) | 0.7 |
| Y (if Fa/Fr > e) | 2.26 |
| K Factor | 1.30 |
| C90 Dynamic Load Rating1 | 12300 lb |
| C0 Static Load Rating | 61200 lb |
| Fa-max Maximum Permissible Thrust Load2 | 5181 lb |
| Fr-max Maximum Allowable Slip Fit Radial Load3 | 10000 lb |
| Max. Speed4 | 2060 rpm |
| Note | Note: All units have a 1/8 pipe thread grease fittingThe Maximum Permissible Thrust Load applies to conditions of slip fit with set screw mounting or in applications where a large moment loading occur |
