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NKE GRAE20-NPPB
Pillow Block Bearing
NKE GRAE20-NPPB
Pillow Block Bearing
NKE GRAE20-NPPB - Insert Bearing (bearing only) - ID 20 OD 47 W 31mm
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NKE GRAE20-NPPB - Insert Bearing (bearing only) - ID 20 OD 47 W 31mm
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) | 20mm |
| Outer Diameter (D) | 47mm |
| Width (B) | 31mm |
NKE GRAE20-NPPB
Pillow Block Bearing
Technical Specifications
| Part Number | NKE GRAE20-NPPB |
| Brand | NKE |
| Bearing Type | Pillow Block Bearing |
| Seal Type | Open |
| Bore (Inner Diameter) | 20 mm |
| Outer Diameter | 47 mm |
| Width / Thickness | 31 mm |
Enquire About the NKE NKE GRAE20-NPPB
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Technical Datasheet
Download full specifications for NKE GRAE20-NPPB — dimensions, load ratings, and material data.
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About the NKE NKE GRAE20-NPPB
The NKE NKE GRAE20-NPPB, is a pillow block bearing, in an open configuration for maximum speed and easy relubrication, featuring a 20mm bore, 47mm outer diameter, and 31mm width, and is in stock at Buy Bearings.
NKE GRAE20-NPPB - Insert Bearing (bearing only) - ID 20 OD 47 W 31mm
Key Specifications
The NKE GRAE20-NPPB pillow block bearing is specified with 20mm bore (inner diameter), 47mm outer diameter, 31mm width. The Open sealing arrangement protects against contamination and retains lubricant for extended service life.
Common Applications
Pillow Block Bearings are commonly used in:
About Pillow Block Bearings
Pillow block bearings are mounted bearing units that combine a bearing with a housing. They simplify installation and provide support for a rotating shaft, commonly used in conveyor systems and material handling equipment.
Why Buy the NKE GRAE20-NPPB 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 GRAE20-NPPB bearing?
The NKE GRAE20-NPPB is a NKE Pillow Block Bearing with a 20mm bore, 47mm outer diameter and 31mm width. It is In Stock at Buy Bearings.
What are the NKE GRAE20-NPPB dimensions?
The NKE GRAE20-NPPB measures 20mm bore (inner diameter) × 47mm outer diameter × 31mm 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 GRAE20-NPPB in stock?
The NKE GRAE20-NPPB is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same pillow block 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 20mm shaft diameter — complementary components for your bearing.
