POLYURETHANE ON CAST-IRON WHEELS

US-SERIES - Red tread on silver hub plus others



Wellcap's Mold-on Polyurethane Tread chemically bonded to heavy Cast-iron Core Wheels
Wheel
Dia
Tread
Width
Bore
inches
Hub Lgth
inches
Capacity
Lbs
Accepts
Brg Style
Accepts
Bearing ID
Part No
Weight
lbs
4"
2
1 3/16
2 3/16
700
Roller
5/8 or 3/4
US420-R/S
2.28
5"
2
1 3/16

2 3/16
1200
Roller
5/8 or 3/4
US520H-R/S
3.5
6"
2
2
2 1/2
2 1/2
2 1/2
1 3/16
1 3/16
1 15/16
1 3/16
1 15/16
2 3/16
2 3/16
2 3/4
2 3/4
3 1/4
1200
1200
1600
1600
1800
Roller
5/8 or 3/4
5/8 or 3/4
1 or 1 1/4
1 or 1 1/4
1 or 1 1/4
US620H-R/K
US620H-R/S
US625-W/S
US625A-R/S
US625CH-O/K
5
5
6.95
6.95
10
8"
2 1/2
1 3/16

2 3/16
1400
Roller
5/8 or 3/4
US820H-R/S
7.44
10"
2 1/2
1 3/16
2 3/4
1600
Roller
5/8 or 3/4
US1025A-R/S
15.51

Wellcap's PRECISION BALL BEARING SERIES Mold-on Polyurethane on Cast-iron Wheels
Wheel
Dia
Tread
Width
Bore
inches
Hub Lgth
inches
Capacity
Lbs
Accepts Brg Style
* Bearing ID
Part No
Weight
lbs
6"
2
40
2 3/16
1200
6203-2RS
1/2
US620-40-R/S
4.62
8"
2
40

2 3/16
1400
6203-2RS
1/2
US820-40-R/S
6.7
*Bearing ID with Top Hats (Metal Thrust Spacers)

Colors available:

R/S - Red tread on silver hub
W/S - Brown tread on silver hub
R/K - Red tread on black hub
O/K - Orange tread on black hub
H - Big hub; machinable for precision ball bearing
A - Smaller bore vs. wheels of same size
C - Longer hub vs. wheels of same size

Features:

Non-marking/non-staining/non-conductive treads
Floor protective/resists oil, grease, water and most solvents
Delrin, tapered, roller, and precision ball bearings available
Wheels start easily and roll effortlessly
Available in a variety of colors
Polyurethane treads 90 - 95 Shore A Durometer

Applications:

Waste industry bins
Manufacturing plant equipment
Postal service carts
Hardware and airport trolleys
General purpose carts and trolleys