21
Dia-
meter Width
Wheel
Material
Capacity
(
lbs.)
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
STANDARD FEATURES
LARGE DOUBLE BALL BEARING RACEWAY AND TOP PLATE, HEAT
TREATED FOR LONG WEAR AND ADDED STRENGTH
BRIGHT ZINC PLATED
TOP PLATE AND YOKE 1/4" COLD FORGED STEEL
3/4"
DIAMETER HEAT TREATED KING PIN AND NUT
3/4"
ROLLER BEARINGS WITH HARDENED OUTER RACEWAY
HARDENED SPANNER BUSHINGS WITH HOLE AND
GREASE GROOVE
1/2"
DIAMETER AXLE BOLT AND LOCK UNT
ENHANCED CAPABILITIES FOR MEDIUM DUTY TOWED EQUIPMENT BY
VIRTUE OF ITS LARGER TOP PLATE/RACEWAY AND KING PIN AND
LONG SWIVEL LEAD
GREASE FITTIGS IN SWIVEL RACEWAY AND WHEEL
WIDE SELECTION OF WHEEL TYPES
PLATFORM TRUCKS
MEDIUM DUTY CASTER STEER TRAILERS
TOWLINE CARTS
MAINTENANCE CARTS
FREIGHT TERMINAL CARTS
MOBILE PLAFORMS
APPLICATIONS
4-1/2
x6-1/4 TOP PLATE
BOLT HOLE PATTERN SLOTTED 2-7/16x4-15/16 TO 3-3/8x5-1/4
ATTACHING BOLT SIZE 1/2"
TOP PLATE DIMENSIONS AND BOLT HOLE PATTERN
4"
POSITION SWIVEL LOCKS (WSL), (BSL)
FLANGED DELRIN OR BALL BEARINGS
NEOPRENE GREASE SEALS
ZERK AXLE
THREAD GUARDS
SEALED SWIVEL RACEWAYS
OPTIONS
TLB- (USED ON SWIVEL ) TOP LOCK BRAKE
SLB- (GOOD ON BOTH SWIVEL AND RIGID)
FACE CONTACT BRAKE (GOOD ON BOTH SWIVEL AND RIGID)
OPTIONAL WHEEL BRAKE
R-ROLLER BEARING
D-DELRIN
P-PRECISION
B-BALL BEARING
S-SLEEVE OR PLAIN BEARING
BEARING OPTIONS
#35
SERIES
CAPACITIES TO 1,500#
MEDIUM/HEAVY DUTY COLD FORGED CASTERS
RUBBER ON STEEL
RUBBER ON ALUMINUM
RUBBER ON POLYURETHANE
POLY U/POLYOLEFIN
POLYURETHANE/STEEL
SOLID POLYURETHANE
POLY ON ALUMINUM
CUSHION PU/POLYOLEFIN
EASY ROLLING PU ON STEEL
SEMI STEEL
HEAVY DUTY STEEL
DUCTILE STEEL
EZROLLING DUCTILE STEEL
V-GROOVE
POLYOLEFIN
PHENOLIC
HIGH REMP PHENOLIC
4
2
300
400
450
700
700
700
800
700
700
700
900
1500
1500
1000
450
800
800
5-5/8
8.36
6.00
6.16
6.16
8.36
6.16
7.26
6.16
9.50
7.92
9.25
9.25
9.25
8.91
5.75
7.00
7.00
6.80
5.00
4.60
4.60
6.80
4.60
5.70
4.66
8.00
6.36
7.75
7.75
7.75
7.36
4.75
6.00
5.50
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
ROLLER
2-7/16"
3-3/8"
4-1/2"
4-15/16"
5-1/4"
6-1/4"
-35
S420-RSR
-35
S420-RAR
-35
S420-TPRR
-35
S420-PPUR
-35
S420-PUR
-35
S420-SPUR
-35
S420-PAR
-35
S420-SCR
-35
S420-EZPUR
-35
S420-SSR
-35
S420-SSR-HD
-35
S420-DSR
-35
S420-CDSR
-35
S420-VGR
-35
S420-POR
-35
S420-PHR
-35
S420-PHR-HT
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
-35
R420-RSR
-35
R420-RAR
-35
R420-TPRR
-35
R420-PPUR
-35
R420-PUR
-35
R420-SPUR
-35
R420-PAR
-35
R420-SCR
-35
R420-EZPUR
-35
R420-SSR
-35
R420-SSR-HD
-35
R420-DSR
-35
R420-CDSR
-35
R420-VGR
-35
R420-POR
-35
R420-PHR
-35
R420-PHR-HT
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
