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NKE 51120
Thrust Bearing
NKE 51120
Thrust Bearing
NKE 51120 - Thrust ball Bearing - ID 100 OD 135 W 25mm
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NKE 51120 - Thrust ball Bearing - ID 100 OD 135 W 25mm
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Technical Dimensions & Load Ratings
Confirm these values match your shaft, housing and application requirements before ordering.
Dimensions
| Bore Diameter (d) | 100mm |
| Outer Diameter (D) | 135mm |
| Width (B) | 25mm |
NKE 51120
Thrust Bearing
Technical Specifications
| Part Number | NKE 51120 |
| Brand | NKE |
| Bearing Type | Thrust Bearing |
| Seal Type | Open |
| Bore (Inner Diameter) | 100 mm |
| Outer Diameter | 135 mm |
| Width / Thickness | 25 mm |
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Technical Datasheet
Download full specifications for NKE 51120 — dimensions, load ratings, and material data.
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About the NKE NKE 51120
The NKE NKE 51120, is a thrust bearing, in an open configuration for maximum speed and easy relubrication, featuring a 100mm bore, 135mm outer diameter, and 25mm width, and is in stock at Buy Bearings.
NKE 51120 - Thrust ball Bearing - ID 100 OD 135 W 25mm
Key Specifications
The NKE 51120 thrust bearing is specified with 100mm bore (inner diameter), 135mm outer diameter, 25mm width. The Open sealing arrangement protects against contamination and retains lubricant for extended service life.
Common Applications
Thrust Bearings are commonly used in:
About Thrust Bearings
Thrust bearings are designed to handle axial loads — forces parallel to the shaft. They are used in applications where the primary load is along the axis of rotation, such as lifting equipment and automotive transmissions.
Why Buy the NKE 51120 from Buy Bearings?
- UK-authorised distributor with genuine NKE products
- Expert technical support from our engineering team
- Competitive pricing with fast UK dispatch
- Full technical datasheet and cross-reference support
- 30-day returns on standard products
Frequently Asked Questions
What is a NKE 51120 bearing?
The NKE 51120 is a NKE Thrust Bearing with a 100mm bore, 135mm outer diameter and 25mm width. It is In Stock at Buy Bearings.
What are the NKE 51120 dimensions?
The NKE 51120 measures 100mm bore (inner diameter) × 135mm outer diameter × 25mm width.
What does Open mean on a bearing?
Open bearings have no seals or shields, allowing maximum speed and easy relubrication — best for clean, lubricated environments.
Is the NKE 51120 in stock?
The NKE 51120 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same thrust bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.
Related Parts — Seals & Bushings
Matching seals and bushings for 100mm shaft diameter — complementary components for your bearing.
