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ALFAGOMMA® Steel Protective Coil Springs prolong the life of hose lines that are exposed to rugged operating conditions.

They distribute the bending radii to avoid kinking in hose lines and protect the hose from excessive wear caused by sharp edges and abrasion and help protect the hose from deep cuts.

The guards are constructed of steel and are plated to resist rust.
Product Image - Steel Protective Coil Springs — SRS
Unit of Measure
1 

Part Number

DIN SAE ID

1SN R1AT FXP2 Alfatech 3000 DN

1SN R1AT FXP2 Alfatech 3000 Size

2SN R2AT DN

2SN R2AT Size

ABT3K ABT4K DN

ABT3K ABT4K Size

ABT5K ABT6K DN

ABT5K ABT6K Size

Weight

R1S0033-0154 N/A 0.61 in15.5 mm N/A 6 N/A -04 N/A N/A N/A N/A N/A N/A N/A 2.20 lb/coil
R1S0033-0174 N/A 0.67 in17.0 mm N/A 8 N/A -05 N/A 6 N/A -04 N/A N/A N/A N/A N/A 2.20 lb/coil
R1S0033-0194 N/A 0.75 in19.0 mm N/A 10 N/A -06 N/A 8 N/A -05 N/A N/A N/A N/A -04 N/A 2.37 lb/coil
R1S0033-0234 N/A 0.91 in23.0 mm N/A 12 N/A -08 N/A 10 N/A -06 N/A 10 N/A -06 N/A N/A -06 N/A 3.12 lb/coil
R1S0033-0264 N/A 1.02 in26.0 mm N/A 16 N/A -10 N/A 12 N/A -08 N/A 12 N/A -08 N/A N/A -08 N/A 5.27 lb/coil
R1S0033-0294 N/A 1.14 in29.0 mm N/A 20 N/A -12 N/A N/A N/A N/A -10 N/A N/A -10 N/A 5.58 lb/coil
R1S0033-0344 N/A 1.34 in34.0 mm N/A N/A N/A 16 20 N/A -12 -10 N/A 20 N/A -12 N/A 20 N/A -12 N/A 6.35 lb/coil
R1S0055-0414 N/A 1.61 in41.0 mm N/A 25 N/A -16 N/A 25 N/A -16 N/A 25 N/A -16 N/A 25 N/A -16 N/A 8.0 lb/coil
R1S0055-0484 N/A 1.89 in48.0 mm N/A N/A N/A N/A N/A N/A -20 N/A N/A N/A 8.61 lb/coil
R1S0055-0544 N/A 2.13 in54.0 mm N/A 32 N/A -20 N/A 32 N/A -20 N/A N/A -24 N/A N/A N/A 9.88 lb/coil
R1S0055-0604 N/A 2.36 in60.0 mm N/A N/A N/A 40 N/A -24 N/A N/A N/A 40 N/A -24 N/A 30.44 lb/coil
Unit of Measure
1