Bearings
Linear Bearings & Shaft
Linear Ball Screw Drive
Ball Screw Bearing Unit
Quick Code: BB-531432
BF10 THK Bearing unit
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Product Specification
Article type
Housing unit for non-locating arrangement with a deep groove
Bearing
1x 608 ZZ
Combination
BK/BF
Inner dimension
10mm
Material
Steel
Preload
Without preload
Scope of delivery
Circlip
Seal
Without seal
Version
Block design
Reference
BF10
Additional Reference:
10191131
Brand
THK
Quick Order Code
BB-531432
Product Description
The BF10 THK Bearing Unit is a non-locating support unit designed for general ball screw applications. This block design housing unit features a deep groove ball bearing configuration, making it ideal for applications requiring supported-side bearing support without axial preload.
Key Specifications:
- Reference: BF10
- Brand: THK
- Article Type: Housing unit for non-locating arrangement with deep groove bearing
- Bearing Configuration: 1x 608 ZZ deep groove ball bearing
- Inner Dimension: 10mm shaft diameter
- Material: Steel construction
- Preload: Without preload
- Seal Type: Without seal (open design)
- Design: Block design
- Included Components: Circlip
Applications:
The BF10 is particularly well-suited for:
- General ball screw support systems requiring non-locating (free) end support
- Compact machinery and automation equipment
- Applications where space is limited due to its compact 10mm bore size
- Systems operating in dry or well-lubricated environments where sealed bearing protection is not essential
As part of the BK/BF combination series, the BF10 works in conjunction with locating units to provide complete ball screw shaft support solutions for precision linear motion applications.

