| Symbol | Value | Description |
|---|---|---|
| ≈m | 3.417 kg | Weight |
| nG | 2.260 1/min | Limiting speed |
| nϑr | 4.250 1/min | Reference speed |
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FAG
FAG 51317 Axial Deep Groove Ball Bearings Thrust Ball Bearing
Axial Deep Groove Ball Bearings
Thrust Ball Bearing
From US$175.53
Excl. VATfag:51317US$175.53
| Spec | Price | Quantity |
|---|---|---|
| fag:51317 | US$175.53 |
In stockEstimated delivery: 16 Jun 2026 (domestic stock)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
- Category
- Thrust Ball Bearing
- Width
- 49 mm mm
Overview
FAG 51317 Thrust Ball Bearing is designed specifically to support axial load with a simple, low-friction structure. It is suitable for vertical shafts, rotary tables, jacks, and low- to medium-speed equipment where axial load control is more important than radial load capacity.
The bearing consists of shaft washer, housing washer, and ball-and-cage assembly. Single-direction types support axial load in one direction, while double-direction types support axial load in both directions; they are not intended for radial loading.
Key features
- Dedicated axial load support
- Simple structure with low friction
- Single- and double-direction designs
- Separable components for easy mounting and inspection
Typical applications
- Vertical motors and pumps
- Rotary tables
- Screw jacks and lifting devices
- Low- to medium-speed axial support positions
Selection guidance
Verify axial load direction, speed, washer type, mounting face squareness, and whether any radial load is present.
| Symbol | Value | Description |
|---|---|---|
| B | 49 mm | Width |
| r1, 2 min | 1,5 mm | Minimum chamfer dimension |
| Symbol | Value | Description |
|---|---|---|
| da min | 124 mm | Min. shoulder diameter for mounting, inner ring |
| Da max | 111 mm | Max. shoulder diameter for mounting, housing |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
| Code | Description |
|---|---|
| JP | Cage |
| PN | Tolerance class |
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:
FAG51317FAG 51317
