Bearings
Ball Bearings
Imperial Ball Bearings
Quick Code: BB-517684
SR16-2Z ZEN Stainless Shielded Deep Groove Ball Bearing 25.4mm x 50.8mm x 12.7mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
ZEN
Cage
Sheet steel cage
Clearance
Normal radial clearance
Current insulation
No current insulation
Inside Dia
25.4mm = 1inch
Material
Stainless steel
Material of rolling elements
Stainless steel
Outer ring
Without flange/groove
Outside Dia
50.8mm = 2inch
Sealing
Shielded
Temperature range
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
12.7mm = 1/2inch
Reference
SR16-2Z
Additional Reference:
10128377
Quick Order Code
BB-517684
Product Description
The SR16-2Z ZEN Stainless Shielded Deep Groove Ball Bearing is a high-performance precision component engineered for demanding mechanical and industrial applications. Manufactured by ZEN, this imperial-sized bearing offers exceptional durability and reliability with its stainless steel construction and robust design.
Key Technical Specifications:
- Size: 25.4mm x 50.8mm x 12.7mm (1" x 2" x 1/2")
- Type: Single row deep groove ball bearing
- Material: Stainless steel body and rolling elements
- Bore: Cylindrical bore
- Cage: Sheet steel
- Sealing: Shielded design
- Temperature Range: -30°C to +150°C
- Tolerance Class: P0/PN2 / ABEC 1
Product Features:
- Stainless steel construction for enhanced corrosion resistance
- Metal shields protect against dirt, dust, and debris
- Helps contain lubricant and prevents contamination
- Normal radial clearance for smooth operation
- No current insulation
- Outer ring without flange/groove
Typical Application Areas:
- Food processing equipment
- Marine and coastal machinery
- Chemical processing plants
- Pharmaceutical manufacturing
- Agricultural machinery
- Automotive components
- Industrial machinery requiring corrosion resistance
- Precision mechanical systems
The SR16-2Z imperial ball bearing is an excellent choice for engineers and technicians seeking a dependable, corrosion-resistant bearing with consistent performance. Its stainless steel construction and shielded design make it particularly suitable for environments with high moisture, chemical exposure, or demanding operating conditions.


