- 1.938 in Inner Diameter
- 3.543 in Outer Diameter
- Single Row
- 1.188 in Overall Width
- 2 Seals
description
- Tri-Ply Seal ball bearings are designed for environments where severe contamination is present such as agricultural tillage equipment.The one-piece Tri-Ply Seals incorporate a highly effective seal design moded to an exterior shroud cap to provide exceptionally effective protection against the loss of lubricant and the entrance of wet or abrasive contaminants.A seven piece Tri-Ply construction is standard on certain sizes.The shroud cap nests closely with the outside seal and helps protect the rubber seal members from wrappage and abrasion. A feature of these bearings is their balanced design identified by deep races, large balls and extra wide or heavy, shock-resitant inner and outer rings.The use of Tri-Ply Seal bearings simplifies housing designs,and their extra inner ring width provides greater support on the shaft.For speeds in excess of 500 rpm, consult the Engineering Department.
applications
- General industrial
- Automotive
- Agricultural
- Chemical
- Utilities
features
- Versatile and provide an easy interchange for operational efficiency
- Well balanced, all purpose bearing with deep races and uninterrupted shoulders for higher load capability
- Carry radial and axial loads in either direction or combined loads, saving space and cost
- Help electric motor applications run quieter
| Inch/Metric | Inch Bore |
| Overall Width | 1.188 in, 30 mm |
| Ball Material | Steel |
| Inner Ring Width | 1 3/16 in |
| O.D. | 3.54331 in |
| Precision | Standard |
| Cage Type | Metal |
| Snap Ring | No Snap Ring |
| Temperature Range [Max] | 275 °F |
| Relubricatable | No |
| Bore Type | Round Bore |
| Internal Clearance | C3 |
| No. of Rows | 1 |
| Rolling Element | Ball |
| Lubricant | Polyurea Base |
| No. of Balls | 10 |
| Bearing Material | Steel |
| No. in Set | Single Bearing |
| Outer Ring Width | 1 3/16 in |
| Seal Type | Tri-Ply Seals |
| Dynamic Load Rating | 9000 lbf |
| Precision Level | Standard (ABEC 1) |
| O.D. Type | Spherical |
| Contact Angle | 0° |
| Radial Internal Clearance | C3 |
| Locking Device | No Locking Device |
| Ball Dia. | 1/2 in |
| Stamping | 90MS |
| Enclosure | Double Sealed |
| Cage Material | Steel |
| Seal Material | Buna-N |
| Fillet Radius Cone | 0.059 in, 1.5 mm |
| Rolling Element Material | Steel |
| Material | Steel |
| I.D. | 1 15/16 in |
| Rows of Balls | Single |
| Temperature Range [Min] | -30 °F |
| Closure Type | 2 Seals |
| Capacity | Standard Capacity |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Preload Level | None |
| Precision Class | ISO P0 |
| Static Load Rating [Max] | 5200 lbf |
| Bearing Type | Radial |
| Weight | 1.6 LB |
| EAN or UPC | 87796041806 |

