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Pipe Thread Stem

    Features

  • Zinc plated finish is attractive and durable
  • Full double ball hardened raceways for better performance and greater durability
  • 3/8" hollow axle with lock nut
  • Flush lube grease hole at wheel bearing for greater convenience
  • Colson 45 multi-temp grease lubricates in extreme hot and cold temperatures

    Standard Mounting

  • Fits standard 3/4" NPT pipe coupling
  • The actual diameter of the threaded stem is approximately 1-1/16"
  • The pipe thread stem screws directly into standard pipe coupling for a rigid and permanent fit with full swivel action

    Options

  • Brakes:Top Lock cannot be combined with NSF. Total Lock locks swivel and wheel simultaneously.
  • Thread Guards: Available on some models
  • Dust Cap: Keeps dust and debris out of the raceway for smoother operation and longer service life
  • Zerk Axle: Grease fitting at cap of axle instead of hollow point. Not available with Top Lock Brake
  • NSF Listed: By special order. All models except thread guards
Wheel Diameter Thread With Capacity Wheel Description Stem Casters Load Height Swivel Radius Weight Bearing Type Swivel Top Plate
2-1/2" 1-1/4" 125 Performa Rubber (Conductive Flat) 4E443522B 4 2-13/32 1-3/4 Ball 2.02253.445(COND)
2-1/2" 1-1/4" 140 Performa Rubber (Flat) A443522B 4 2-13/32 1-3/4 Delrin 2.02253.441
2-1/2" 1-1/4" 140 Performa Rubber (Flat) E443522B 4 2-13/32 1-3/4 Ball 2.02253.445
2-1/2" 1-1/4" 200 Polyolefin C53522B 4 2-13/32 1-3/4 Delrin 2.02253.53
2-1/2" 1-1/4" 200 Polyolefin E53522B 4 2-13/32 1-3/4 Ball 2.02253.55
2-1/2" 1-1/4" 250 Polyurethane HI-TECH A93522B 4 2-13/32 1-1/2 Delrin 2.02253.91
2-1/2" 1-1/4" 250 Polyurethane HI-TECH E93522B 4 2-13/32 1-1/2 Ball 2.02253.95
2-1/2" 1-1/4" 300 Cast Iron B13522B 4 2-13/32 2-1/8 Sleeve 2.02253.12
2-1/2" 1-7/16" 300 Phenolic I133522B 4 2-13/32 1-3/4 Roller 2.02253.319
3" 1-1/4" 150 Rubber HI-TECH B43533B 4-1/4 2-21/32 2 Plain 2.03353.42
3" 1-1/4" 200 Polyurethane HI-TECH B93533B 4-1/4 2-21/32 2 Plain 2.03353.92
3" 1-1/4" 200 Polyolefin B53533B 4-1/4 2-21/32 2 Delrin 2.03353.52
3" 1-15/32" 300 Phenolic I133533B 4-1/4 2-21/32 2-3/4 Roller 2.03353.319
3-1/2" 1-5/16" 210 Performa Rubber (Conductive/Round) 4E653523B 4-13/16 2-29/32 2-1/4 Ball 2.03253.565(COND)
3-1/2" 1-5/16" 210 Performa Rubber (Round) A653523B 4-13/16 2-29/32 2-1/4 Delrin 2.03253.561
3-1/2" 1-5/16" 210 Performa Rubber (Round) E653523B 4-13/16 2-29/32 2-1/4 Ball 2.03253.565
3-1/2" 1-1/4" 225 Performa Rubber (Conductive Flat) 4E443523B 4-13/16 2-29/32 2-1/4 Ball 2.03253.445(COND)
3-1/2" 1-1/4" 230 Polyolefin C53523B 4-13/16 2-29/32 2-1/8 Delrin 2.03253.53
3-1/2" 1-1/4" 230 Polyolefin E53523B 4-13/16 2-29/32 2-1/8 Ball 2.03253.55
3-1/2" 1-1/4" 250 Performa Rubber (Flat) A443523B 4-13/16 2-29/32 2-1/8 Delrin 2.03253.441
3-1/2" 1-1/4" 250 Performa Rubber (Flat) E443523B 4-13/16 2-29/32 2-1/8 Ball 2.03253.445
3-1/2" 1-1/4" 250 Polyurethane HI-TECH A93523B 4-13/16 2-29/32 1-3/4 Delrin 2.03253.91
3-1/2" 1-1/4" 250 Polyurethane HI-TECH E93523B 4-13/16 2-29/32 1-3/4 Ball 2.03253.95
3-1/2" 1-1/4" 300 Thermo High Temp THGB53522B 4-13/16 2-29/32 3-1/8 Plain 2.02253.52(HT)
3-1/2" 1-1/4" 300 Cast Iron B13523B 4-13/16 2-29/32 3 Sleeve 2.03253.12
4" 1-1/4" 250 ThermoTech Cushion High Temp 8C163524B 5-1/4 3-7/32 3 Teflon 2.04253.613
4" 1-1/4" 250 Performa Rubber (Conductive Flat) 4E443524B 5-1/4 3-7/32 2-1/4 Ball 2.04253.445(COND)
4" 1-1/4" 275 Polyolefin C53524B 5-1/4 3-7/32 2-1/4 Delrin 2.04253.53
4" 1-1/4" 275 Polyolefin E53524B 5-1/4 3-7/32 2-1/4 Ball 2.04253.55
4" 1-1/4" 275 Polyurethane HI-TECH A93524B 5-1/4 3-7/32 2 Delrin 2.04253.91
4" 1-1/4" 275 Polyurethane HI-TECH E93524B 5-1/4 3-7/32 2 Ball 2.04253.95
4" 1-1/4" 300 Performa Rubber (Flat) A443524B 5-1/4 3-7/32 2-1/4 Delrin 2.04253.441
4" 1-1/4" 300 Performa Rubber (Flat) E443524B 5-1/4 3-7/32 2-1/4 Ball 2.04253.445
4" 1-1/4" 300 Thermo High Temp THGB53524B 5-1/4 3-7/32 3-1/4 Plain 2.04253.52(HT)
4" 1-1/4" 300 Cast Iron B13524B 5-1/4 3-7/32 3-1/2 Sleeve 2.04253.12
5" 1-1/4" 250 ThermoTech Cushion High Temp 8C163525B 6-5/16 3-13/16 3 Teflon 2.05253.613
5" 1-1/4" 250 Performa Rubber (Conductive Flat) 4E443525B 6-5/16 3-13/16 3 Ball 2.05253.445(COND)
5" 1-1/4" 250 Performa Rubber (Conductive/Round) 4E653525B 6-5/16 3-13/16 3 Ball 2.05253.565(COND)
5" 1-1/4" 250 Performa Rubber (Round) A653525B 6-5/16 3-13/16 3 Delrin 2.05253.561
5" 1-1/4" 250 Performa Rubber (Round) E653525B 6-5/16 3-13/16 3 Ball 2.05253.565
5" 1-1/4" 300 Polyolefin C53525B 6-5/16 3-13/16 2-3/4 Delrin 2.05253.53
5" 1-1/4" 300 Polyolefin E53525B 6-5/16 3-13/16 2-3/4 Ball 2.05253.55
5" 1-1/4" 300 Polyurethane HI-TECH A93525B 6-5/16 3-13/16 2-1/2 Delrin 2.05253.91
5" 1-1/4" 300 Polyurethane HI-TECH E93525B 6-5/16 3-13/16 2-1/2 Ball 2.05253.95
5" 1-1/4" 300 Cast Iron B13525B 6-5/16 3-13/16 3-3/4 Sleeve 2.05253.12
5" 1-1/4" 325 Performa Rubber (Flat) A443525B 6-5/16 3-13/16 2-3/4 Delrin 2.05253.441
5" 1-1/4" 325 Performa Rubber (Flat) E443525B 6-5/16 3-13/16 2-3/4 Ball 2.05253.445
5" 1-1/4" 325 Thermo High Temp THGB53525B 6-5/16 3-13/16 3-3/4 Plain 2.05253.52(HT)

Brake Options

Total Lock

Available on 3-1/2", 4" and 5" models

Top Lock Brake

Available on all models. Not available with zerk or flush lube axle.

Wheel Selection

Performa Flat Tread
Performa Round Tread
Performa Conductive Flat
Performa Conductive Round
Polyolefin
Thermo High Temp
Thermotech High Temp Cushion
Polyurethane Hi-Tech
Cast Iron
Rubber Hi-Tech
Phenolic