Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-529787
MJT2 NKE Single Row Angular Contact Ball Bearing 50.8mm x 114.3mm x 26.98mm
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Product Specification
Arrangement
Standard version
Brand
NKE
Cage
Sheet steel cage
Clearance
Normal radial clearance
Contact angle
35 degree
Inside Dia
50.80mm = 2inch
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
114.30mm = 4.1/2inch
Row Type
Single
Seal
None, open bearing
Temperature range
-20 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
26.98mm = 1.1/16inch
Reference
MJT2
Additional Reference:
10173298
Quick Order Code
BB-529787
Product Description
MJT2 NKE Single Row Angular Contact Ball Bearing
This premium single row angular contact ball bearing from NKE is engineered to handle combined radial and axial loads simultaneously, making it ideal for high-speed precision applications. With its robust construction and reliable performance, this bearing is engineered for demanding industrial environments where precision and durability are paramount.
Key Specifications:
- Bore Diameter: 50.8mm (2 inches)
- Outside Diameter: 114.3mm (4.5 inches)
- Width: 26.98mm (1.1/16 inches)
- Type: Single Row Angular Contact
- Contact Angle: 35°
- Seal Type: Open Design
- Brand: NKE
Design Features:
- 35° contact angle optimised for efficient radial and axial load distribution
- Sheet steel cage design ensures reliable ball retention and smooth operation
- Open seal design allows for flexible lubrication options and customised maintenance strategies
- Non-separable design for secure, permanent assembly
- Standard bearing steel construction for exceptional durability and longevity
- Normal radial clearance suitable for standard mounting applications
- Tolerance Class P0/PN2 (ABEC 1) for consistent precision performance
- Extended operating temperature range (-20°C to +150°C) enabling reliable operation in diverse thermal environments
- Outer ring without flange or groove for versatile installation configurations
Performance Characteristics:
- Capable of handling combined radial and axial loads simultaneously
- Accommodates axial loads in one direction
- High-speed capability ideal for precision machinery applications
- Excellent load distribution for consistent performance across varying operating conditions
- Reliable performance in challenging industrial environments
Common Applications:
The MJT2 angular contact bearing is widely used in:
- Gearboxes and transmission systems
- Spindle assemblies and precision machinery
- Pump and motor shafts
- Heavy-duty industrial equipment
- Machine tool equipment requiring high-speed operation
- Automotive and mechanical assemblies
- Applications requiring precision engineering and load-bearing capacity
Backed by NKE's reputation for quality engineering, this bearing delivers consistent performance and durability for critical industrial applications requiring reliable precision bearing solutions.

