SERIES 30 MEDIUM/HEAVY DUTY CASTERS
CAPACITIES TO 900LBS
Wheel Dia |
Tread Width |
Wheel Type |
Load Cap |
Load Height |
Swivel Radius |
Bearing Type |
Swivel Caster Part No |
*Wt Lbs |
Rigid Caster Part No |
4" |
2" |
RUBBER
ON STEEL DONUT TRP THERMOPLASTIC RBR POLYOLEFIN POLYURETHANE/ POLYOLEFIN POLYURETHANE/STEEL SEMI-STEEL SOLID POLYURETHANE POLYURETHANE /ALUMINUM PHENOLIC DUCTILE STEEL V-GROOVE | 300 325 350 550 700 700 700 700 800 800 900 900 |
5 5/8" |
3 9/16" |
ROLLER |
RS420S DTRP420S TRP420S OR420S UP420S US420S SS420S SPU420S UM420S PR420S DS420S SV420S |
6.37 4.19 4.16 4.12 4.25 5.94 6.04 4.37 5.24 4.55 6.57 6.94 |
RS420R DTRP420R TRP420R OR420R UP420R US420R SS420R SPU420R UM420R PR420R DS420R SV420R |
5" |
2" |
RUBBER ON STEEL DONUT TRP THERMOPLASTIC RBR POLYOLEFIN POLYOLEFIN POLYURETHANE/ POLYOLEFIN POLYURETHANE/STEEL DUCTILE STEEL PHENOLIC POLYURETHANE /ALUMINUM SEMI-STEEL SOLID POLYURETHANE V-GROOVE |
350 |
6 1/2" |
4 1/4" |
ROLLER ROLLER ROLLER PLAIN ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER |
RS520S DTRP520S TRP520S OB520S OR520S UP520S US520S DS520S PR520S UM520S SS520S SPU520S SV520S |
6.54 4.56 4.56 4.57 4.71 4.74 6.71 9.21 5.18 5.41 7.97 4.87 8.23 |
RS520R DTRP520R TRP520R OB520R OR520R UP520R US520R DS520R PR520R UM520R SS520R SPU520R SV520R |
6" |
2" |
DONUT TRP RUBBER ON STEEL low profile rubber on steel THERMOPLASTIC RBR POLYOLEFIN POLYOLEFIN POLYOLEFIN DUCTILE STEEL PHENOLIC PHENOLIC POLYURETHANE /ALUMINUM POLYURETHANE/ POLYOLEFIN POLYURETHANE/STEEL SEMI-STEEL SOLID POLYURETHANE V-GROOVE |
450 500 600 600 700 700 700 900 900 900 900 900 900 900 900 900 |
7 1/2" |
5" |
ROLLER ROLLER ROLLER ROLLER PLAIN PLAIN ROLLER ROLLER PLAIN ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER |
DTRP620S RS620S RS620S-LP TRP620S OA620S OB620S OR620S DS620S PB620S PR620S UM620S UP620S US620S SS620S SPU620S SV620S |
5 7.22 8.32 5 4.76 4.85 5.07 10.32 5.97 6.05 6.07 5.2 8.05 8.96 5.45 8.82 |
DTRP620R RS620R RS620R-LP TRP620R OA620R OB620R OR620R DS620R PB620R PR620R UM620R UP620R US620R SS620R SPU620R SV620R |
8" |
2" |
DONUT TRP RUBBER ON STEEL THERMOPLASTIC RBR DUCTILE STEEL PHENOLIC POLYOLEFIN POLYOLEFIN POLYURETHANE/ALUMINUM POLYURETHANE/STEEL SEMI-STEEL SOLID POLYURETHANE V-GROOVE POLYURETHANE/ POLYOLEFIN |
500 600 675 900 900 900 900 900 900 900 900 900 950 |
9 1/2" |
6 1/2" |
ROLLER ROLLER ROLLER ROLLER ROLLER PLAIN ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER ROLLER |
DTRP820S RS820S TRP820S DS820S PR820S OB820S OR820S UM820S US820S SS820S SPU820S SV820S UP820S |
5.91 10.14 5.92 15.98 7.38 5.58 5.8 7.06 10.65 11.09 6.73 12.98 6.19 |
DTRP820R RS820R TRP820R DS820R PR820R OB820R OR820R UM820R US820R SS820R SPU820R SV820R UP820R |
| Notes: | *Approximate weight, swivel casters; deduct
0.75 lbs for rigid casters. Other wheels or bearing styles
available. Italicized part numbers available to ship in 24 - 48 hours;exceptions apply, please call to confirm |
Features:
|
![]() RS620S |
Dimensions:
Options:
|
![]() RS620R |


