Needle roller and cage assembly

Description

Basic Design Bearing (Bearing Model K)
Single column design (, without model suffix)
Double row design (, model suffix ZW)
They have the following characteristics:
Easy installation and good stability
The cage pocket hole can provide precise roller guidance
Has good operational performance
Other needle rollers and cage components
For applications where the raceway is recessed into the shaft, a needle roller and cage assembly with a split cage can be used.

For connecting rods of internal combustion engines and compressors, special needle rollers and retainer components can be used for piston pins (elbow joints) () and crankshaft pins (crankshaft journals)

(). Even under rapid acceleration, high temperatures, unfavorable loads, and poor lubrication conditions, they can provide high-quality service.
Please contact IMCB for special sizes and designs that can be provided upon request.
Holder
The IMCB single row needle roller and holder assembly is installed in one of the holder designs.
The double row needle roller and holder assembly features a double row holder with the same design as the single row holder

().
When used at high temperatures, some lubricants may have adverse effects on nylon retainers.