Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-529767
LJT1.1/4 NKE Single Row Angular Contact Ball Bearing 31.75mm x 69.85mm x 17.46mm
The LJT1.1/4 NKE Single Row Angular Contact Ball Bearing is a precision-engineered bearing designed to handle simultaneous radial and axial loads in one direction. With compact dimensions of 31.75mm bore × 69.85mm outer diameter × 17.46mm width, this bearing combines reliable performance with space efficiency, making it an excellent choice for high-speed industrial applications requiring dependable operation.
NKE brings decades of bearing manufacturing expertise to deliver consistent quality and dependable operation across demanding applications. This single row angular contact bearing exemplifies NKE's commitment to precision engineering and reliability.
Key Features:
- 35° contact angle for optimal load distribution and stability
- Single row design for unidirectional axial load accommodation
- Sheet steel cage construction for robust, proven performance
- Normal radial clearance for standard mounting applications
- Open bearing design (non-sealed) for easy maintenance and inspection
- Standard bearing steel material for reliable, long-lasting durability
- Non-separable design for secure operation
- Compact form factor ideal for space-constrained installations
- Extended operating temperature range from -20°C to +150°C
Technical Specifications:
- Bore Diameter: 31.75mm (1 1/4 inch)
- Outer Diameter: 69.85mm (2 3/4 inch)
- Width: 17.46mm (11/16 inch)
- Manufacturer: NKE
- Reference: LJT1.1/4
- Row Type: Single row
- Contact Angle: 35°
- Cage Type: Sheet steel
- Clearance: Normal radial clearance
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +150°C
- Material: Standard bearing steel
- Arrangement: Standard version
- Outer Ring: Without flange/groove
- Seal Type: None (open bearing)
Typical Applications:
The LJT1.1/4 is well-suited for use in gearboxes, electric motors, pumps, compressors, machine tools, and other industrial equipment where simultaneous radial and axial loading is required. Its single row configuration, standard clearance, and compact dimensions make it an ideal choice for high-speed precision applications demanding reliable performance and consistent durability in heavy-duty environments. The extended temperature range makes this bearing particularly suitable for applications operating in both hot and cold industrial settings.
Quality Assurance:
Manufactured to strict NKE standards with tolerance class P0/PN2, ensuring consistent performance and reliability. Available for immediate dispatch.
