Bearings
Needle Roller Bearings
Drawn Cup Bearings
TLAM & BK Series Drawn Cup Needle Bearings
Quick Code: BB-373537
BK4012 Budget Drawn Cup Bearing with One Closed End (Caged)
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Product Specification
Brand
Budget
Inside Dia (Fw)
40mm
Interchangeable With:
TLAM4012
Outside Dia (D)
47mm
Width (C)
12mm
Reference
BK4012
Quick Order Code
BB-373537
Product Description
The BK4012 Budget Drawn Cup Bearing is a precision-engineered needle roller bearing designed for applications requiring robust performance in a compact, closed-end configuration. This specialized bearing provides superior protection against environmental contaminants and ensures reliable operation in demanding mechanical environments.
Technical Specifications:
- Brand: Budget
- Inner Diameter: 40mm
- Outer Diameter: 47mm
- Width: 12mm
- Interchangeable Model: TLAM4012
Key Features:
- One-sided closed outer ring configuration
- Lightweight design with efficient load-carrying capacity
- Compact low section height for space-efficient mounting
- Shell-type outer ring manufactured through precision drawing processes
- Prevents grease leaks and protects against external contaminants
Ideal Applications:
- Heavy-duty industrial machinery
- Automotive components
- Construction equipment
- Agricultural machinery
- Precision manufacturing equipment
- Material handling systems
Benefits:
- Perfect shaft end closure
- No additional axial positioning fixtures required
- Excellent protection against dust and contaminants
- Cost-effective solution for medium to large-scale applications
- Reliable performance in challenging operating conditions
An optimal choice for engineers and designers seeking a robust, reliable bearing solution for applications requiring exceptional performance and protection in medium to large-scale mechanical systems.

