- 1.252 in Inner Diameter
- 3.149 in Outer Diameter
- Single Row
- 1.438 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
| Outer Ring Width | 18 mm |
| No. in Set | Single Bearing |
| No. of Rows | 1 |
| Ball Material | Steel |
| Internal Clearance | C3 |
| Static Load Rating [Max] | 4500 lbf |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Snap Ring | No Snap Ring |
| Stamping | 80MS |
| O.D. | 3.14961 in |
| Bearing Type | Radial |
| Radial Internal Clearance | C3 |
| Inch/Metric | Inch Bore |
| Rolling Element | Ball |
| Rolling Element Material | Steel |
| Temperature Range [Max] | 275 °F |
| Precision | Standard |
| Fillet Radius Cone | 0.043 in, 1.09 mm |
| I.D. | 1 1/8 in |
| Preload Level | None |
| Precision Level | Standard (ABEC 1) |
| Rows of Balls | Single |
| No. of Balls | 9 |
| Inner Ring Width | 1 7/16 in |
| Cage Material | Steel |
| Dynamic Load Rating | 8300 lbf |
| Relubricatable | No |
| Material | Steel |
| Contact Angle | 0° |
| Closure Type | 2 Seals |
| Capacity | Standard Capacity |
| Temperature Range [Min] | -30 °F |
| O.D. Type | Spherical |
| Cage Type | Metal |
| Ball Dia. | 1/2 in |
| Seal Type | Tri-Ply Seals |
| Precision Class | ISO P0 |
| Bearing Material | Steel |
| Enclosure | Double Sealed |
| Overall Width | 1.438 in, 36.513 mm |
| Seal Material | Buna-N |
| Lubricant | Polyurea Base |
| Origin | Wide Inner Ring |
| Locking Device | No Locking Device |
| Bore Type | Square Bore |
| Weight | 1.41 LB |
| EAN or UPC | 87796041264 |

