L Series – Push Fit & Clip Fixing Range Ball Transfer Units

L series

Dimensions

Material upgrade options:

Switch measurements:
Part Load (lb)Load (kg) Weight BALL ⌀ ″Ball Ø (mm) A B B* C D E F£ fromFile icon FilesAdd to Cart
L15 132 60 0.089 0.041 5/8" 15 0.945 24 0.375 9.5 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £2.99PDF Step
L15-C 132 60 0.089 0.041 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £3.68PDF Step
L15-K 132 60 0.089 0.041 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £3.71PDF Step
L22 353 160 0.282 0.128 7/8" 22 1.417 36 0.386 9.8 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £5.55PDF Step
L22-C 353 160 0.282 0.128 7/8" 22 1.457 - 1.476 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £6.34PDF Step
L22-K 353 160 0.282 0.128 7/8" 22 1.457 - 1.476 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £6.26PDF Step
L30 617 280 0.557 0.253 1 3/16" 30 1.772 45 0.543 13.8 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £7.33PDF Step
L30-C 617 280 0.557 0.253 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £8.42PDF Step
L30-K 617 280 0.557 0.253 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £8.31PDF Step
L45 1323 600 1.588 0.720 1 3/4" 45 2.441 62 0.748 19 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £17.80
L45-C 1323 600 1.588 0.720 1 3/4" 45 2.480 - 2.500 63.0 - 63.5 0.760 19.3 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £24.26
L45-K 1323 600 1.588 0.720 1 3/4" 45 2.480 - 2.500 63.0 - 63.5 0.760 19.3 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £19.17
L15A 132 60 0.086 0.039 5/8" 15 0.945 24 0.375 9.5 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £4.28PDF Step
L15A-C 132 60 0.086 0.039 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £4.49PDF Step
L15A-K 132 60 0.086 0.039 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £4.88PDF Step
L22A 353 160 0.276 0.125 7/8" 22 1.417 36 0.386 9.8 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £7.57PDF Step
L22A-C 353 160 0.276 0.125 7/8" 22 1.457 - 1.477 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £8.35PDF Step
L22A-K 353 160 0.276 0.125 7/8" 22 1.457 - 1.476 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £8.27PDF Step
L30A 617 280 0.549 0.249 1 3/16" 30 1.772 45 0.543 13.8 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £10.95PDF Step
L30A-C 617 280 0.549 0.249 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £12.02PDF Step
L30A-K 617 280 0.549 0.249 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £11.93PDF Step
L45A 1213 550 1.566 0.710 1 3/4" 45 2.441 62 0.748 19 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £34.73
L45A-C 1213 550 1.566 0.710 1 3/4" 45 2.480 - 2.500 63.0 - 63.5 0.760 19.3 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £45.68
L45A-K 1213 550 1.566 0.710 1 3/4" 45 2.480 - 2.500 63.0 - 63.5 0.760 19.3 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £36.09
L15D 22 10 0.057 0.026 5/8" 15 0.945 24 0.375 9.5 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £5.55PDF Step
L15D-C 22 10 0.057 0.026 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £6.23PDF Step
L15D-K 22 10 0.057 0.026 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £6.15PDF Step
L22D 44 20 0.194 0.088 7/8" 22 1.417 36 0.386 9.8 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £10.12PDF Step
L22D-C 44 20 0.194 0.088 7/8" 22 1.457 - 1.478 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £10.91PDF Step
L22D-K 44 20 0.194 0.088 7/8" 22 1.457 - 1.476 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £10.83PDF Step
L30D 55 25 0.340 0.154 1 3/16" 30 1.772 45 0.543 13.8 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £28.37PDF Step
L30D-C 55 25 0.340 0.154 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £29.46PDF Step
L30D-K 55 25 0.340 0.154 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £27.96PDF Step
L45D


Available in Standard, A and SS only


Available in Standard, A and SS only

 1 3/4" 45 2.441 62 0.748 19 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 -
L45D-K


Available in Standard, A and SS only


Available in Standard, A and SS only

 1 3/4" 45 2.480 - 2.500 63.0 - 63.5 0.760 19.3 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 -
L15SS 88 40 0.086 0.039 5/8" 15 0.945 24 0.375 9.5 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £8.86PDF Step
L15SS-C 88 40 0.086 0.039 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £8.60PDF Step
L15SS-K 88 40 0.086 0.039 5/8" 15 0.984 - 1.004 25.0 - 25.5 0.386 9.8 - - 0.181 4.6 1.219 31 0.828 21 0.109 2.8 £9.48PDF Step
L22SS 198 90 0.276 0.125 7/8" 22 1.417 36 0.386 9.8 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £10.46PDF Step
L22SS-C 198 90 0.276 0.125 7/8" 22 1.457 - 1.479 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £11.26PDF Step
L22SS-K 198 90 0.276 0.125 7/8" 22 1.457 - 1.476 37.0 - 37.5 0.398 10.1 - - 0.154 3.9 1.772 45 1.161 29.5 0.114 2.9 £11.20PDF Step
L30SS 441 200 0.598 0.271 1 3/16" 30 1.772 45 0.543 13.8 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £17.77PDF Step
L30SS-C 441 200 0.598 0.271 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £18.87PDF Step
L30SS-K 441 200 0.598 0.271 1 3/16" 30 1.812 - 1.831 46.0 - 46.5 0.555 14.1 - - 0.268 6.8 2.165 55 1.457 37 0.141 3.6 £18.77PDF Step
L45SS 573 260 1.566 0.710 1 3/4" 45 2.441 62 0.748 19 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £51.96
L45SS-C 573 260 1.566 0.710 1 3/4" 45 2.480 - 2.500 63.0 - 63.5 0.760 19.3 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £67.48
L45SS-K 573 260 1.566 0.710 1 3/4" 45 2.480 - 2.500 63.0 - 63.5 0.760 19.3 - - 0.354 9 2.953 75 2.106 53.5 0.156 4 £53.34

All variants with 22mm & 30 mm main balls feature a felt seal.
Values A & B change to A* & B* when using K-clips.

The L series ball transfer unit with a push fit retention for rapid installation & replacement where only single-sided access of mounting surface is reachable. Compensate for irregularities in seating bore diameter using optional (spring steel) ‘K-clips’, or (stainless steel) ‘C-clips’.

When using optional clips dimensions ‘A’ & ‘B’ become ‘A*’ & ‘B*’. Drop-in pressed steel units.

Low Friction Low Friction
1 : 0,03
Speed Speed
1m/sec
Temperature Temperature
-20/+80ºC
Orientation Horizontal / Up

Orientation Horizontal / Up

Economy & Value Economy & Value

K & C Type Clips

  • Fixing clips compensate for irregularities in bore and diameter.
  • Ideal where only single-sided access of mounting surface is reachable.
Light Duty Part Bore Ø MIN / MAX A£ fromFile icon FilesAdd to Cart
L15 K15 0.984 - 1.004 25.0 - 25.5 0.945 24 £0.67
L15 C15 0.976 – 0.984 24.8 - 25.0 0.945 24 £0.91
L22 K22 1.457 - 1.476 37.0 - 37.5 1.417 36 £0.78
L22 C22 1.457 - 1.465 37.0 - 37.2 1.417 36 £1.05
L30 K30 1.811 - 1.831 46.0 - 46.5 1.772 45 £1.09
L30 C30 1.823 - 1.839 46.3 - 46.7 1.772 45 £1.42
L45 K45 2.480 - 2.500 63.0 - 63.5 2.441 62 £1.53

Clips made from Spring Steel – 0.3mm thick.
The projection is increased by 0.3mm when using the clips.

Optimal Retantion ≥ 3mm
optimal retention clips
  1. Fit clip to mounting bore.
  2. Push ball unit though clip.
  3. Peripheral tags expand & grip the ball unit.
clip diagram
K-clip Spring Steel
clip diagram
C-clip Stainless Steel
clip diagram
Other clips available.

Tolerance Rings

  • Compensate for irregularities in bore & diameter.
  • Ideal where only single-sided access of mounting surface is reachable.
Light Duty Part A Bore Ø MIN / MAX B£ fromFile icon FilesAdd to Cart
L15 TR24 0.945 24 1.010 - 1.020 25.65 - 25.90 0.591 15 £0.60
L22 TR36 1.417 36 1.488 - 1.496 37.80 - 38.00 0.472 12 £1.16
L30 TR45 1.772 45 1.843 - 1.850 46.80 - 47.00 0.591 15 £1.17
TR60 2.362 60 2.445 - 2.453 62.10 - 62.30 0.787 20 £1.21
❋Ø Min / Max tolerance varies.

Bore Ø specifications change when using Tolerance Rings. Contact us if in doubt.

transfer ball unit tolerance ring

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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