Standard 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
  • Permanent rivet king pin construction
  • Reinforcing washer on upper & lower raceway
  • Grease holes: wheel bearing
  • "Colson 45” multi-temp grease lubricates in extreme hot and cold temperatures

Standard Mounting:

Square Stem - MTG31 Four 17/64" diameter holes are drilled in square stem, two per side. 2-1/2" long x 7/8" square

Mounting Options:

Round Stem - Select size and specify by code number when ordering.
MTG7: 2-1/2" long x 3/4" diameter
MTG9: 2-1/2" long x 7/8" diameter
MTG11: 2-1/2" long x 1" diameter

Bearing Options:
Roller Bearing: Metal Cage roller bearing (Specify WB29).
Delrin Bearing: For standard two-piece bearing change ninth digit to "1" (Example: 3.00614.441).
Pedestal Precision Ball Bearing (PPBB): To order change 9th digit to "5" (Example: 3.00614.445). Also available in stainless steel, consult factory.
Bronze: To order, change the 9th digit in model number to "4" (Example: 3.00414.504).
Caster Brake:

Top Lock - Available on all swivel models. Field installable (Specify BRK1).

Fork/Wheel Options:

NSF Listed - All models except thread guards and cast iron wheels (Specify FSI).

Dust Cap – Specify DC1.

Thread Guards – Available on many models. (Specify TG1 for metal TG2 for plastic).

Lube Options: Fork Wheel
No Grease GRF1 GRW1
Double Grease GRF2 GRW2
300° Continuous GRF3 GRW3
500° Continuous Consult Factory

Axle/Nut Options:
AX1 Zerk Axle NT1 Thick lock nut
AX2 Solid Axle NT2 Thin lock nut
Model Number Capacity Each In Pounds Load Height Swivel Radius Tread Width Wheel Bearing Wheel Diameter Wheel Description Weight in lbs Qty Action
3.00314.449 250 4-5/16" 3-1/8" 1-1/2" Delrin, PPBB 3" Performa Rubber (Flat/Grey) 2-1/2 -
3.00314.809 300 4-5/16" 3-1/8" 1-1/2" Delrin, PPBB 3" Polyolefin 2-1/2 -
3.00314.909 300 4-5/16" 3-1/8" 1-1/2" Delrin, PPBB 3" Polyurethane HI-TECH 2-1/2 -
3.00314.309 400 4-5/16" 3-1/8" 1-1/2" Delrin, PPBB 3" Phenolic 2-1/2 -
3.00314.109 400 4-5/16" 3-1/8" 1-1/2" Delrin, PPBB 3" Cast Iron 3-3/4 -
3.00314.819 HT 600 4-5/16" 3-1/8" 1-1/2" Plain, Bronze 3" Thermo 2-1/2 -
3.00414.449 COND 255 5-3/16" 3-5/8" 1-1/2" PPBB 4" Performa Rubber (Conductive Flat) 2-2/3 -
3.00414.449 325 5-3/16" 3-5/8" 1-1/2" Delrin, PPBB 4" Performa Rubber (Flat/Grey) 2-2/3 -
3.00414.809 375 5-3/16" 3-5/8" 1-1/2" Delrin, PPBB 4" Polyolefin 2-1/4 -
3.00414.509 400 5-3/16" 3-5/8" 1-1/2" Delrin, Bronze, PPBB 4" Maxim 2-3/4 -
3.00414.909 400 5-3/16" 3-5/8" 1-1/2" Delrin, PPBB 4" Polyurethane HI-TECH 2-3/4 -
3.00414.309 400 5-3/16" 3-5/8" 1-1/2" Delrin, PPBB 4" Phenolic 2-3/4 -
3.00414.109 400 5-3/16" 3-5/8" 1-1/2" Delrin, PPBB 4" Cast Iron 4 -
3.00414.819 HT 700 5-3/16" 3-5/8" 1-1/2" Plain, Bronze 4" Thermo 2-3/4 -
3.00514.449 COND 280 6-3/16" 3-7/8" 1-1/2" PPBB 5" Performa Rubber (Conductive Flat) 3 -
3.00514.449 350 6-3/16" 3-7/8" 1-1/2" Delrin, PPBB 5" Performa Rubber (Flat/Grey) 3 -
3.00514.809 400 6-3/16" 3-7/8" 1-1/2" Delrin, PPBB 5" Polyolefin 2-1/2 -
3.00514.909 400 6-3/16" 3-7/8" 1-1/2" Delrin, PPBB 5" Polyurethane HI-TECH 3 -
3.00514.309 400 6-3/16" 3-7/8" 1-1/2" Delrin, PPBB 5" Phenolic 2-3/4 -
3.00514.109 400 6-3/16" 3-7/8" 1-1/2" Delrin, PPBB 5" Cast Iron 4-1/2 -
3.00514.819 HT 800 6-3/16" 3-7/8" 1-1/2" Plain, Bronze 5" Thermo 3 -
3.00614.449 COND 300 7-3/16" 4-5/8" 1-1/2" PPBB 6" Performa Rubber (Conductive Flat) 4 -
3.00614.449 375 7-3/16" 4-5/8" 1-1/2" Delrin, PPBB 6" Performa Rubber (Flat/Grey) 4 -
3.00614.809 400 7-3/16" 4-5/8" 1-1/2" Delrin, PPBB 6" Polyolefin 2-1/2 -
3.00614.309 400 7-3/16" 4-5/8" 1-1/2" Delrin, PPBB 6" Phenolic 3-1/2 -
3.00614.109 400 7-3/16" 4-5/8" 1-1/2" Delrin, PPBB 6" Cast Iron 5-3/4 -
3.00614.909 400 7-3/16" 4-5/8" 1-1/2" Delrin, PPBB 6" Polyurethane HI-TECH 3-1/2 -