BETWEEN FRAME RAILS: 6″ to 48″

ROLL CONSTRUCTION: Round Tube, 1.9″ Diameter, 16 Gauge

BEARINGS: Semi-Precision, Zinc Plated Steel Housing, Oiled, 7/16″ Hex

LOAD CAPACITY: 540 to 139 lbs.*

TEMPERATURE RATING: -10°F to 400°F

AXLE RETENTION:

• Standard – spring loaded one side.
• Optional – cotter pin, fixed bolt, loose bolt or fixed axle.

TUBE TYPE: Standard Galvanized Steel – PVC Sleeve

MODEL STRING: Roller Model-BFR-Axle Retention

Example: 1916P-24-SL (1916 PVC sleeve roller, 24” between frame rails length, spring loaded axle retention)

*Capacity decreases as BFR increases. See the Roller Capacity Chart for reference.