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Moldon Rubber on Cast Iron (01 Roller Bearing)
Polyurethane on Aluminum (01 Roller Bearing)
Polyurethane on Cast Iron (01 Roller Bearing)
Specify
TOE
for caster
integrated toe
guard. Stan-
dard model
toe guards are 1/2” from the floor.
Consult factory for field installable
options.
•
Conveyor-drawn tow-trucks
•
Heavy duty bakery racks
•
Production dollies
•
Heavy duty dough troughs
81 Heavy Duty Casters
The 81 Series is drop forged and
recommended for heavy manual
moved loads or for medium duty
power drawn equipment. Consult
factory for all power drawn
applications.
Straight
Roller (01)
6 2
1
/
2
700 7
5
/
8
3 20
1
/
2
81MR06401
6 3 750 7
5
/
8
3 21
3
/
4
81MR06501
8 2
1
/
2
850 10
1
/
8
3 20
1
/
4
81MR08401
8 3 900 10
1
/
8
3 22
1
/
4
81MR08501
10 2
1
/
2
950 11
1
/
2
3
1
/
2
24
1
/
2
81MR10401
10 3 1000 11
1
/
2
3
1
/
2
25
1
/
4
81MR10501
12 3 1200 13
1
/
2
3 30
3
/
4
81MR12501
•
Top Plate:
Rugged AISI 1045 Drop
forged steel for maximum strength
•
Swivel Section:
Double ball bearing
coined “deep-groove” load and ma-
chined component thrust raceways
•
Legs:
3/8” steel, engineered to
increase strength and welded
construction
•
King Bolt:
3/4” diameter heat
treated bolt and nut for enhanced
load capacity
•
Axle:
3/4” diameter, hollow, with
lock nut
•
Lubrication:
Zerk fitting in swivel
section and in recessed head of
hollow axle
•
Alternate or custom caster
configurations available
Poly Cam
specify
P
Single Side
specify
SSB81
.
Double
Sided
specify
DSB81
Face Contact
specify
F
Wrap Around
specify
WB81
Face
specify
FBB
Welded
Swivel Lock
specify
L
Hand Operated
Detachable
Swivel Lock
order
SL810000
separately
•
Neoprene
Sealed swivel
section
specify
NS81
•
Tapered thrust bearing
option
available for special order.
Consult factory
Precision
Ball (28)
Tapered
Roller (09)
3
1
/
4
3
1
/
4
850 5
1
/
8
2
12
81PY03501
5 2
1
/
2
1300 6
1
/
2
2
1
/
4
15
81PY05401
6 2
1
/
2
1600 7
5
/
8
1
1
/
2
20
1
/
2
81PY06401
6 3 2000 7
5
/
8
1
1
/
2
26
81PY06501
8 2
1
/
2
2000 10
1
/
8
2
1
/
4
22
1
/
2
81PY08401
8 3 2000 10
1
/
8
2
1
/
4
22
1
/
4
81PY08501
10 3 2000 11
1
/
2
2
1
/
2
31
81PY10501
12 2
1
/
2
2000 13
1
/
2
3 31
1
/
2
81PY12401
12 3 2000 13
1
/
2
3
40
81PY12501
4 3
1
/
4
1200 5
1
/
2
2
15
81PA04501
8 2
1
/
2
2000 10
1
/
8
2
1
/
4
20
1
/
4
81PD08401
8 3 2000 10
1
/
8
2
1
/
4
20
1
/
4
81PD08501
10 2
1
/
2
2000 11
1
/
2
2
1
/
2
24
1
/
2
81PD10401
10 3 2000 11
1
/
2
2
1
/
2
24
1
/
2
81PD10501
12 3 2000 13
1
/
2
3
81PD12501
TYPICAL APPLICATIONS
BEARING OPTIONS
TOE GUARD
SWIVEL CROSS SECTION
CAPACITY TO 2000
BRAKE OPTIONS
MOUNTING OPTIONS
FEATURES
RIG OPTIONS
Premium Quality
Environmentally Friendly
Ro
HS
Wheel Diameter
(Inches)
Wheel Diameter
(Inches)
Tread Width
(Inches)
Tread Width
(Inches)
Capacity
(Lbs)
(Rated formanual operation)
Capacity
(Lbs)
(Rated formanualoperation)
Overall Height
(Inches)
Overall Height
(Inches)
Swivel Lead
(Inches)
Swivel Lead
(Inches)
Approx. Wt.
(LBS)
Approx. Wt.
(LBS)
Base
Caster
Number
+
Base
Caster
Number
+
MR
PA/PD
PY
+
For swivel models add
“
S
”, for rigid model add “
R
”
to end of base caster
number.
+
For swivel models add
“
S
”, for rigid model add “
R
”
to end of base caster
number.
Continue on next page >>
Standard Plate
Special Order Plates
To order, add brake code below
to end of model. Example:
81PY06401S
P