Type 4K End Code 55

End Machining, Shaft Journal With No Locknut Thread, Driven Support End, With Keyway, End Code 55

Specifying standard machined ends results in quicker deliveries. The machined ends shown below represent designs that are compatible with common application requirements for a simple end configuration. These standard ends may be machined and ground to finish size.


A Type 1N end is required for single bearing EZZEMOUNT™.

A Type 3K, L, or N end is required for double bearing EZZEMOUNT™.

Product Type 4K End Code 55
Product Info
Nominal Bearing Journal Size [mm] 55
A [in] 8.50
D Maximum [in] 3.4375
D Minimum [in] 3.4365
Key Length G [in] 5.00
Key Width F [in] 0.875

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