Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-430569
SR4-2RS Budget Sealed Stainless Steel Miniature Ball Bearing 6.35mm x 15.875mm x 4.9784mm
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Product Specification
Brand
Budget
Inside Dia
6.35mm = 1/4inch
Outside Dia
15.875mm = 5/8inch
Sealing
Sealed
Width
4.9784mm = 0.196inch
Reference
SR4-2RS
Equivalent to:
WR4-2RS1
Quick Order Code
BB-430569
Product Description
The SR4-2RS is a precision-engineered stainless steel miniature ball bearing designed for applications requiring compact, reliable rotational support. Manufactured by Budget, this sealed bearing offers exceptional performance in small-scale mechanical and industrial environments.
Key Features:
- Stainless steel construction for superior corrosion resistance
- Compact miniature design ideal for space-constrained applications
- Sealed type with protective seals to prevent contaminant entry
- Manufactured in precise imperial measurements
Technical Specifications:
- Inside Diameter: 6.35mm (1/4 inch)
- Outside Diameter: 15.875mm (5/8 inch)
- Width: 4.9784mm (0.196 inch)
- Material: Stainless Steel
- Sealing: Fully Sealed
Ideal Applications:
- Precision medical equipment
- Robotics and automation
- Miniature electric motors
- Small-scale mechanical instruments
- Aerospace and defense electronics
- Compact automotive sensors
- Dental and surgical instruments
The SR4-2RS miniature ball bearing provides excellent performance in applications demanding high precision, compact size, and robust protection against external contaminants. Its stainless steel construction ensures durability and resistance to corrosive environments, making it an ideal solution for demanding micro-mechanical applications.

