#25 Chain Roller Sprocket 6mm Bore 1/4" Pitch 12 Tooth Type B Sprocket 2Pcs 2" x 2"(W*L) mechanical equipment

mechanical equipment

for Opel Insignia 2008-2015

total capacity for all 4 casters is 150kg (calculated by 3 casters )

simple and quick to use

which will never get loose

#25 Chain Roller Sprocket 6mm Bore 1/4" Pitch 12 Tooth Type B Sprocket 2Pcs 2" x 2"(W*L) mechanical equipmentFeatures: 1. Chain Sprockets are normally mounted in a fixed position on a fixed shaft. Round hole with 2pcs Set Screws at 90 degrees. The shaft can be fixed well, which is convenient to use. 2. The chain sprocket should not rotate at a greater speed than is allowable for drive sprockets of the same size. Every roller chain sprocket comes with strong teeth that can latch onto the chain. It is suggested that chain sprockets have at least three teeth in