Bearings
Ball Transfer Units
Medium Duty - Tolerance Ring Housed Spring Loaded
Quick Code: BB-454576
MN30 Spring Loaded Ball Transfer Unit
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Product Specification
Quick Order Code
BB-454576
Product Description
Medium Duty ball units are machined from solid steel & case hardened for wear resistance. Reinforced machined steel top cap protect against impact from misalignment of the conveyed item. Lubricated for life & zinc plated for resistance to corrosion.
Main ball sizes ≥19mm incorporate a felt seal to restrict contamination.
This series features a single drain hole.
Die lifters
A OUTSIDE DIAMETER 49.9
B OVERALL HEIGHT 60
C Nominal fitting diameter 50.5
D Height ex. ball projection 58.5
E Tolerance ring height 12.3
SUPPORTS LOAD 335 kg
DEFLECTION 1.5 mm
LOAD AT MAX DEFLECTION 585 kg
BALL ⌀ 30 mm
WEIGHT 0.64 kg
BALL ORIENTATION Ball Up / Horizontal
SPRING LOADED Yes
Key Features
