Products
- Gear Reducers & Gearmotors
- Bearings
- Belt, Sheaves & Pulleys
- Chains & Sprockets
- Couplings
- Electric Motors
- Motor Controls & Drives
- Pneumatics
- Hydraulics
- Clutches & Brakes
- Pipe, Tube, Hose & Fittings
- Gears
- Industrial Automation
- Chemicals
- Seals, Gaskets & Packing
- Linear Motion
- Paints, Equipment & Supplies
- Fasteners
- Tensioners & Idlers
- Tools
- Hardware
- Adhesives, Sealants & Lubrication
- Bushings
- Conveyors & Conveyor Parts
- Electrical
- Heating, Fans, Ventilation, Vacuum
- Fleet & Vehicle Maintenance
- Janitorial & Facility Maintenance
- Abrasives
- Springs, Shock Absorbers, & Dampers
- Testing & Measuring
- Purvis Industries Specialty Products
- Safety & Security
- Batteries & Accessories
- Material Handling, Storage & Rigging
- Tapes
- Clamping, Workholding & Positioning
- Lawn, Garden & Outdoor Equipment
Contact
Locations
Services
Purvis Industries
Locations
- Home
- Products
- Bearings
- Insert Bearings & Cartridges
- Ball Insert Bearings
- Timken® RA108RR
RA108RR
Timken® RA108RR RA-RR Narrow Non-Relubricatable Standard Duty Ball Insert Bearing Housed Unit, 1-1/2 in Dia Bore, 3.1496 in Dia Outside, 1 Rows, 1.188 in W, 7330 lb Dynamic/3440 lb Static Load
- CP#:
- Item#: RA108RR
- Mfr#: RA108RR
- UPC: 087796053731
- These bearings are an extended inner-ring type with a self-locking collar
- Due to the positive-contact, the land-riding R-seal provides improved protection against harmful contaminants and retains lubricant under severe operating conditions
- RA-RR series are factory pre-lubricated and have cylindrical outside diameters
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
Timken® ball bearing housed units feature a wide-inner-ring ball bearing for additional shaft support. Designed for mounting on straight shafts with a slip fit, these housed units are available in an extensive array of types and sizes to accommodate many industrial applications. When set screws are used, Timken® suggests using shaftguarding Technology™, a stainless-steel, hardened band that is inserted in a groove on the inner ring. When the set screws are tightened, they press against the band, tightening the grip on the shaft. Unlike traditional set screws, which can dig into the shaft, there are no nicks, raised metal or permanent shaft damage. The stainless band resists the formation of corrosion on the shaft.
Timken®, RA108RR, Ball Insert Bearing Housed Unit, Narrow Non-Relubricatable Standard Duty, Series: RA-RR, 1-1/2 in Bore, 3.1496 in OD, 1 Rows, 1.188 in Width, Double Seal Closure, 7330 lb Dynamic/3440 lb Static Load, Steel Bearing, Rubber Seal, Nylon Cage, 2920 rpm Maximum, -30 to 275 deg F, Uncoated
SPECIFICATIONS
| Series | : | RA-RR |
| Bearing Material | : | Steel |
| Closure Type | : | Double Seal |
| Finish | : | Uncoated |
| Load Capacity | : | 7330 lb Dynamic/3440 lb Static |
| Maximum Speed | : | 2920 rpm |
| Outside Diameter | : | 3.1496 in |
| Number of Rows | : | 1 |
| Seal Material | : | Rubber |
| Inside Diameter | : | 1-1/2 in |
| Measurement System | : | Imperial |
| Width | : | 1.188 in |
DOCUMENTS
-
Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Fafnir_1103KRR3_Catalog.pdf -
Specification Sheet https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Fafnir_RA108RR_Specification_Sheet.pdf