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SKU: SS-SA201-8
SA Series Inserts (Eccentric Collar)
SS-SA201-8 Stainless Steel Insert (SS1217-1/2EC)
£10.37
ex. VAT · £12.44 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Series
SA Series
Bore Size
1/2"
Bore (mm)
12.7mm
Outside Diameter
47mm
Material
Stainless Steel
Locking Type
Eccentric Collar
Inner Ring
Wide Inner Ring
Housing Compatibility
SA201 family
Application
Food / Washdown / Marine / Corrosive Environments
Bearing Type
Spherical Self-Aligning Insert
Weight
0.15kg
Standards & Fit
JS9
JS9 Keyway
Tight fit anti-roll standard
H7
Precision Transition Fit
Precision bore fit
ISO
ISO 9001:2015
Quality Assured
| Parameter | Value | Notes |
|---|---|---|
| SKU | SS-SA201-8 | Aroflex part number |
| Series | SA Series | |
| Bore Size | 1/2" | |
| Bore (mm) | 12.7mm | |
| Outside Diameter | 47mm | |
| Material | Stainless Steel | |
| Locking Type | Eccentric Collar | |
| Inner Ring | Wide Inner Ring | |
| Housing Compatibility | SA201 family | |
| Application | Food / Washdown / Marine / Corrosive Environments | |
| Bearing Type | Spherical Self-Aligning Insert | |
| Weight | 0.15 kg | |
| Bore Tolerance | H7 | Precision transition fit |
| Material | Steel / Friction disc | Standard construction |
| Certification | ISO 9001:2015 | Quality assured |
The SS-SA201-8 is a 1/2″ bore stainless steel insert bearing from Arrow Engineering’s SA Series, built for environments where standard chrome-steel bearings would corrode. It features a wide inner ring and eccentric locking collar, with a 47mm outside diameter.
A wide inner ring insert secured by a self-tightening eccentric locking collar rather than set screws — ideal for uni-directional drives and applications where vibration could back off a set screw.
- Bore: 1/2″ (12.7mm)
- Material: corrosion-resistant stainless steel construction
- Locking method: eccentric locking collar
- Inner ring type: wide inner ring
- Spherical self-aligning outer race
- Designed as a drop-in replacement insert for SA201 housings, pillow blocks, flange units and take-up units
- Suited to washdown, food & beverage, marine, water treatment and other corrosive or wet-duty applications
Fits standard pillow block, 2-bolt flange, 3-bolt flange, 4-bolt flange and take-up housings sized for the SA201 insert family. Pre-greased and ready to install.
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