High Capacity Fixed Support, 70mm

Roller screw high load ratings and extreme performance characteristics place large demands on end support units. Nook Industries has developed support units capable of handling these demands.

Nook series EZRF end support units are matched to the roller screw (see dimension table below) and are designed to provide high load carrying capacity, precision, speed, rigidity, low friction, and ease of maintenance and installation. EZRF supports include a SFZ locknut.

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Product EZRF-3070
Product Info
Part Number EZRF-3070
Nominal Bearing Journal Size [mm] 70
D1 [mm] 268
D2 [mm] 188
D3 [mm] 228
D4 [mm] 188
D5 [mm] 95
E [mm] 95
L1 [mm] 186
L2 [mm] 30
L3 [mm] 137.5
L4 [mm] 37
L5 [mm] 29
S [mm] 20.8