| Symbol | Value | Description |
|---|---|---|
| ≈m | 0.02 kg | Weight |
| Cr | 4.450 N | Basic dynamic load rating, radial |
| C0r | 1.750 N | Basic static load rating, radial |
| Cur | 185 N | Fatigue load limit, radial |
+82 70-7954-6116
info@kovar.kr
Technical support: Mon–Fri 9 AM – 6 PM KST
FAG
FAG B7001-E-2RSD-T-P4S-UL Spindle bearings 12 × 28 × 8 mm
Spindle bearings
RFQ
Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)
In stockEstimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
- Bore
- 12 mm mm
- Outer Ø
- 28 mm mm
- Width
- 8 mm mm
Overview
FAG B7001-E-2RSD-T-P4S-UL Industrial Bearing is a core machine element that reduces shaft friction and supports loads to improve equipment efficiency and service life. It should be selected according to load direction, speed, and mounting space in motors, pumps, gearboxes, conveyors, and other machinery.
Bearings typically consist of inner ring, outer ring, rolling elements, cage, or sliding contact surfaces, with seals, shields, housings, or sleeves added depending on type. Lubrication and sealing conditions have a major impact on performance.
Key features
- Reduces rotational friction and supports load
- Covers various load directions and speed conditions
- Standard dimensions support easy replacement
- Sealing, lubrication, and clearance options available
Typical applications
- Motors, pumps, and fans
- Reducers and industrial gearboxes
- Conveyors and handling equipment
- General industrial machinery maintenance
Selection guidance
Select by shaft diameter, load direction, speed, mounting space, sealing/lubrication condition, and compatibility with the existing part number.
| Symbol | Value | Description |
|---|---|---|
| d | 12 mm | Bore diameter |
| D | 28 mm | Outside diameter |
| B | 8 mm | Width |
| D1 | 24,5 mm | Shoulder diameter, outer ring |
| r1, 2 min | 0,3 mm | Minimum chamfer dimension |
| H | Without lubrication groove | Lubrication hole diameter |
| Symbol | Value | Description |
|---|---|---|
| ra max | 0,3 mm | Max. fillet radius |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 80 °C | Operating temperature max. |
| Code | Description |
|---|---|
| P4S | Tolerance class |
| T | Cage |
| GA21 | Lubricant |
| Standard bearing steel | Material |
Also searched as
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
B7001E2RSDTP4SULB7001 E 2RSD T P4S ULB7001E 2RSD T P4S ULB7001E2RSD T P4S ULB7001E2RSDT P4S ULB7001E2RSDTP4S ULB7001 E2RSDTP4SULB7001 E 2RSDTP4SULB7001 E 2RSD TP4SULB7001 E 2RSD T P4SULB7001B7001E
