Bearings
Linear Bearings & Shaft
Ball Bushings
Sferax Linear Bearings
Quick Code: BB-142499
1222A Sferax Linear Ball Bushing
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Product Specification
Inside Dia
12mm
Length
28mm
Outside Dia
22mm
Precision Grade Type
A - Good
Reference
1222A
Brand
Sferax
Quick Order Code
BB-142499
Product Description
The 1222A Sferax Linear Ball Bushing is a precision ball bearing designed to deliver smooth, reliable linear motion in demanding applications. With an internal diameter of 12mm, external diameter of 22mm, and length of 28mm, this compact bushing offers excellent versatility for space-constrained installations.
This ball bearing provides:
- High precision linear movements without stroke limitation
- Virtually play-free operation for accurate positioning
- Practically friction and wear-free performance for extended service life
Performance Characteristics
- Smooth, jerk-free operation for consistent motion control
- Noiseless performance ideal for sensitive environments
- Precision Grade Type A - Good for general industrial applications
- Operating temperature range: -30° to +80°C
Ideal Applications
The 1222A is well-suited for machinery requiring compact linear bearings, including automation equipment, measurement instruments, medical devices, and precision manufacturing systems where smooth, reliable motion is essential.
Specifications
- Inside Diameter: 12mm
- Outside Diameter: 22mm
- Length: 28mm
- Precision Grade: Type A - Good
- Brand: Sferax
- Reference: 1222A
