Details:
STANDARD FEATURES
- Zinc plated finish is attractive and durable
- 3/8" solid axle with lock nut
- 2.5mm thickness fork and 3mm thickness top plate.
- 2-1/2”x3-5/8” standard Swivel Top Plate.
Brake Options
- Total Lock Brake Locks wheel and swivel simultaneously. Fits 3”,3 1/2", 4" and 5" swivel models. (Specify TTL).
- Side Lock Brake Locks wheel only. Fits 3”,3 1/2", 4" and 5" swivel models. Field installable (Specify SLB).
- Top Lock Brake Locks wheel only. Fits 3”,3 1/2", 4" and 5" swivel models. Field installable (Specify TLB1).
- Nylon Top Lock Brake Locks wheel only. Fits 3”,3 1/2", 4" and 5" swivel models. Field installable (Specify TLB2).
Fork Options
- Hardened. Full double ball hardened raceways for better performance and greater durability
- Hollow Axle. Grease holes for greater convenience.
- Nylon lock nut
- Swivel Dust Cap
- Top Plate 21-#2 2-3/4”x3-3/4”.
- Top Plate 21-#3 3-1/8”x4-1/8”.
Wheel Selection
PP(Black) PP(White) Hard Rubber PU on PP(Red) PU on PP(Red) PU on PP((Blue)
PU on PP(Celadon) TPR(Flat) TPR(Round) TPR(Round) PU on Cast Iron Cast Iron
Swivel Top Plate Caster Models |
Rigid Top Plate Caster Models |
Wheel Diameter(Inches) |
Tread Width(Inches) |
Capacity Each(lbs) |
Load Height(Inches) |
Swivel Radius |
Top Plate Dimension |
Mounting Hole |
Aperture |
21-30100-31430 |
21-30000-31430 |
3 |
1-1/4 |
165 |
4-1/4 |
2-21/32 |
3-5/8×2-1/2 |
3-1/16×1-3/4 and 2-13/16×1-3/4 |
11/32 |
21-35100-31430 |
21-35000-31430 |
3-1/2 |
1-1/4 |
175 |
4-11/16 |
2-29/32 |
3-5/8×2-1/2 |
3-1/16×1-3/4 and 2-13/16×1-3/4 |
11/32 |
21-40100-31430 |
21-40000-31430 |
4 |
1-1/4 |
190 |
5-3/16 |
3-5/32 |
3-5/8×2-1/2 |
3-1/16×1-3/4 and 2-13/16×1-3/4 |
11/32 |
21-50100-31430 |
21-50000-31430 |
5 |
1-1/4 |
210 |
6-3/16 |
3-13/16 |
3-5/8×2-1/2 |
3-1/16×1-3/4 and 2-13/16×1-3/4 |
11/32 |