Model No.: 6404,404
Ans: The shield is attached to the outer race and it is a clearance between the outer and inner race. On the other hand the seal is attached to the outer with the inner race.
The main reasons of not using seals in all applications instead of shields, are:
1. Speed 2. Heat and 3. Starting Torque
The seal could cause problems in these areas due to its rubbing against the inner race and in the case of shield, there is a clearance between outer and inner race and then there is no such kind of problem. 1 On single row deep groove type seem to be loose when shaken. Are these bearings loose internally?
Ans: No, everything is fine. The bearing must have a slight amount of movement. This is necessary for running clearance, so it does not bind. And say, before for doing this, remember to take a second to wipe off your fingers. If any items you interested, feel free to contact me! Contact us if you need more details on Deep Groove Ball Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Deep Groove Bearing、Chrome Steel Ball Bearing . If these products fail to match your need, please contact us and we would like to provide relevant information.
Model NO.: 608 Model No.: 608 RS Product Name: Deep Groove Ball Bearing 608 Rolling Body: Ball Bearing Usage: Skateboard/Longboard Size: 8*22*7 mm Feature: High Speed & Long Life Lubrication: Oil Grease Dry Precision Rating: P0 P6 P5 P4 P2 Seals Type: Zz 2RS Open Certificate: SGS Trademark: OEM Transport Package:...
Model NO.: 62000 Item: Deep Groove Ball Bearing Brand: JPG Noise Level: Z1, Z2, Z3, Z4 Cage: Steel, Brass, Nylon Clearance: C2, C3, C4, C5 Vibration Level: V1, V2, V3, V4 Hardness: 59-63 HRC Number of Row: Single-Row or Double-Row Materical Chrome: Steel Carbon Steel Stainless Steel Ceramic Type: Open or Sealed Trademark:...
Product Categories : Deep Groove Ball Bearing
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