Bike Crank Bearings: 4 Pcs Replacement for MTB Part

Product Description - 1/4" x 9 Ball bicycle bearings for crank - 5/16" x 7 Ball bicycle bearings for crank - 5/16" x 9 Ball bicycle bearings for crank - 3/16" x 7 Ball bicycle bearings for front wheel - 5/21" x 7 Ball bicycle bearings for rear wheel - 5/32" x 20 Ball bicycle bearings for headset Customer Reviews - 4.3 out of 5 stars based on 576 reviews - 4.4 out of 5 stars based on 207 reviews - 4.4 out of 5 stars based on 222 reviews - 4.3 out of 5 stars based on 257 reviews - 4.0 out of 5 stars based on 182 reviews - 4.4 out of 5 stars based on 118 reviews Price - $9.99 for each Outside Diameter (inch/millimeter) - 1.14 inch/29mm - 1.46 inch/37.5mm - 1.74 inch/44.5mm - 0.8 inch/20.5mm - 0.98 inch/25mm - 1.58 inch/40.5mm Inside Diameter (inch/millimeter) - 0.7 inch/18.4mm - 0.94 inch/24mm - 1.26 inch/32.5mm - 0.5 inch/13mm - 0.56 inch/14.5mm - 1.32 inch/33.5mm Ball Size (inch) - 1/4 inch - 5/16 inch - 5/16 inch - 3/16 inch - 5/21 inch - 5/32 inch Apply To - Bike crank - Bike crank - Bike crank - Bike front wheel - Bike rear wheel - Bike headset Package Includes - 4 Pcs for each Product Features: - Are you looking for repair accessories for your mountain bike? This ball bearing retainer repair accessories just designed for you! Features: - With this ball bearing retainer, you can replace your bike parts at home. - Keep your bike away from abnormal noises, runs more smoothly. Note: 1. Apply a small amount of grease before installation. 2. In order to protect the Retainer, it is normal to have a little grease on the Retainer. 3. Please allow 0-1mm error due to manual measurement. Package includes: 4 x Bicycle Ball Bearing Retainer. Application: - This kind of ball bearing stainless steel ball inlaid in the retainer design, it is a bicycle part, suitable for replacing the crank bearing of the bicycle. Dimensions and Specifications: - Outer Diameter: 1.46 inch - Inner Diameter: 0.94 inch - Ball Diameter: 5/16 inch - Please confirm whether this size is suitable for your bicycle before you buy them! Material: - This ball bearing retainer is made of high-quality and durable steel with high intensity. Widely Usage: - This bead rack for bike parts replacement is suitable for ordinary bicycles, mountain bikes, kids bicycles, lowrider bikes, and stretch bicycles. Satisfaction Guarantee: - Your purchase is fully protected when you order today. If you are not satisfied with our products, contact us anytime. We will get back to you within 24 hours and try our best to make things right.

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