MN Series – Housed Spring Loaded Ball Transfer Units

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Part Suport Load (lb)Suport Load (kg) Deflection LOAD AT MAX DEFLECTION lbLOAD AT MAX DEFLECTION kg BALL ⌀ ″BALL ⌀ mm A B C D E$ fromFile icon FilesAdd to Cart
PartSuport Load (lb)Suport Load (kg)$ from
MN12 88 40 0.06 1.5 198 90 1/2" 12.7 0.941 23.9 1.181 30 0.965 24.5 1.122 28.5 0.413 10.5 $51.62
MN16 132 60 0.06 1.5 243 110 5/8" 15.8 1.177 29.9 1.417 36 1.201 30.5 1.358 34.5 0.413 10.5 $73.90
MN25 220 100 0.06 1.5 386 175 1" 25.4 1.567 39.8 1.890 48 1.594 40.5 1.831 46.5 0.413 10.5 $250.90
MN30 739 335 0.06 1.5 1290 585 1 3/16" 30 1.965 49.9 2.362 60 1.988 50.5 2.303 58.5 0.484 12.3 $187.75
MN12A 88 40 0.06 1.5 198 90 1/2" 12.7 0.941 23.9 1.181 30 0.965 24.5 1.122 28.5 0.413 10.5 $109.26
MN16A 132 60 0.06 1.5 243 110 5/8" 15.8 1.177 29.9 1.417 36 1.201 30.5 1.358 34.5 0.413 10.5 $156.44
MN25A 221 100 0.06 1.5 386 175 1" 25.4 1.567 39.8 1.890 48 1.594 40.5 1.831 46.5 0.413 10.5 $189.98
MN30A 739 335 0.06 1.5 1290 585 1 3/16" 30 1.965 49.9 2.362 60 1.988 50.5 2.303 58.5 0.484 12.3 $397.45
MN12SS Inquire Inquire 0.06 1.5 198 90 1/2" 12.7 0.941 23.9 1.181 30 0.965 24.5 1.122 28.5 0.413 10.5 -
MN16SS Inquire Inquire 0.06 1.5 243 110 5/8" 15.8 1.177 29.9 1.417 36 1.201 30.5 1.358 34.5 0.413 10.5 -
MN25SS Inquire Inquire 0.06 1.5 386 175 1" 25.4 1.567 39.8 1.890 48 1.594 40.5 1.831 46.5 0.413 10.5 -
MN30SS Inquire Inquire 0.06 1.5 1290 585 1 3/16" 30 1.965 49.9 2.362 60 1.988 50.5 2.303 58.5 0.484 12.3 -
MN1288 40
MN16132 60
MN25220 100
MN30739 335
MN12A88 40
MN16A132 60
MN25A221 100
MN30A739 335
MN12SSInquire Inquire
MN16SSInquire Inquire
MN25SSInquire Inquire
MN30SSInquire Inquire

MN Series Medium Duty ball transfer 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.

Standard materials; Body & cap AISI 1015, Balls AISI 52100. Stainless steel upgrade ‘A’ & ‘SS’ feature AISI420 balls Shock Resistance & body. Main ball sizes ≥19mm incorporate a felt seal to restrict contamination.

This series features a single drain hole.

Low Friction Low Friction
1 : 0,02
Speed Speed
1.5m/sec
Temperature Temperature
-30/+100ºC
Shock Resistence Shock Resistence
Orientation Horizontal / Up

Orientation Horizontal / Up

Similar Heavy Duty models:

  • Maximum capacity at any angles of orientation.
  • Heavy duty precision machined construction.
  • “Endless track” design – smoothest precision.
  • Service kits & factory spares since 1954.
2 year warranty logo
Subject to usage & conditions.

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