NEWMEN ball bearing BB CB 17x30x7 C3 LLH for hub bodies
Original replacement deep groove ball bearings from Newmen in case your bearing is worn or damaged.
Heavy-duty design - these bearings are a bit heavier, but due to their larger design they are much more resilient and resistant. Important: when installing the bearings, the bearing reducers must be removed or not installed at all.
Newmen only uses high-quality grooved ball bearings with clearance C3. Ball bearings with a cage and smooth-running seals are used on all components that rotate easily, such as the hub bodies. In the case of slowly rotating and highly stressed components, e.g. B. the freewheel body, full complement bearings are used. Full complement bearings have a higher load rating and can handle heavier loads than normal caged ball bearings.
A ball bearing always needs a certain amount of bearing play so that it functions permanently and the lubricating film is not interrupted.
Bearing Type: BB CB C3 LLH
Dimension IØxAØxB: 17x30x7 mm
Compatibility: Newmen MTB disc hub body (rear wheel)
Seal: 2RS - double-sided rubbing seal
Version: CB - standard number of balls
Manufacturer number: 90180
Color: silver, green
Scope of delivery: 1x Newmen heavy duty ball bearing for hub body
Note: When pressing in or driving in ball bearings, always ensure that the bearing is always pressed in or driven in over the ring, which is also the press fit of the bearing.
Example hub: The hub body bearings are pressed in over the outer ring. The bearing may therefore only be pressed in or driven in via the outer ring. Never over the inner ring!