قطع غيار جلاس بيرينج للرولر
 
Product Description
 
Experience outstanding power transfer, smooth loading and firing and most importantly reliability.
Perfect for custom machined rollers.
Dimensions:19MM High x 17mm Wide x 6mm  ID Hole.
Light weigh, low friction bearings.
Manufactured from acetal nylon with 6 encapsulated glass balls to stop sand, salt water damage and rust.
Less friction allows the rubbers to contract quicker, resulting in more power  transfered to the shaft.
Proven reliability since 2010.
Virtually maintenance free.
Great backup spare part for those spearfishing trips away.