Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-497075
61938 MA SKF Open Deep Groove Ball Bearing 190mm x 260mm x 33mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
SKF
Cage
With an outer ring riding machined brass cage
Clearance
Normal radial clearance
Current insulation
No current insulation
Inside Dia
190mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
260mm
Seal Type
None, open bearing
Sealing
Open
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
33mm
Reference
61938MA
Additional Reference:
10031348
Quick Order Code
BB-497075
Product Description
The 61938 MA SKF Open Deep Groove Ball Bearing is a high-performance, precision-engineered bearing designed for robust industrial and heavy-duty mechanical applications. Manufactured by SKF, the world's leading bearing manufacturer, this large-diameter bearing offers exceptional reliability and performance across demanding operational environments.
Key Technical Specifications:
- Bore Diameter: 190mm
- Outer Diameter: 260mm
- Width: 33mm
- Ball Rows: Single row
- Bore Type: Cylindrical
- Cage Material: Machined brass
- Radial Clearance: Normal
- Temperature Range: -20°C to +120°C
- Tolerance Class: P0/PN2 / ABEC 1
Product Features:
- Standard bearing steel construction
- Open design for maximum flexibility
- Machined brass cage for enhanced durability
- No current insulation
- Outer ring without flange/groove
Typical Applications:
- Heavy industrial machinery
- Large construction equipment
- Mining and quarrying machinery
- Power generation systems
- Large marine and offshore equipment
- Heavy-duty transportation systems
With its substantial size and SKF's renowned engineering precision, this open deep groove ball bearing provides superior load-bearing capacity, low friction, and exceptional durability. Its versatile design makes it an ideal solution for complex industrial applications requiring reliable rotational support under challenging conditions.
