CASTERS
LS6
LIGHT DUTY STAINLESS CASTER • UP TO 350 LB
2 3/8” x 3 5/8” TOP PLATE • STANDARD KINGPIN
3”- 5” Wheel Diameter | 1 1/4” Wheel Width
Electrolytically Buffed Finish
American top plate over Double Ball Raceway, constructed with solid S304 grade stainless steel. NSF listed & RoHS (Restriction of Hazardous Substances)
compliant, depending on wheel. Mechanically polished and buffed for an attractive finish, with High Temp options available. Auto-application compatible.

LS6NY0501STL
(Face Wheel Brake option shown.)

3/8” Mounting Bolt


Available Materials and Sizing Shown Below*
WHEEL DIAMETER | OVERALL HEIGHT | SWIVEL LEAD |
|---|---|---|
3" | 4 7/16" | 1 3/4" |
4" | 5 7/16" | 1 3/4" |
5" | 6 3/16" | 1 3/4" |
*Swivel radius can change with brake options, please inquire.
OPTIONS AVAILABLE

Wheel Brake
Total Lock – TL

High Temperature
HT

Custom Color
Inquire for
Caster and/or Wheel
Precision-machined in by Acorn® from ultrasound-tested, domestically made, cast polyamide. Floor-protective even under very high loads. Exceptionally long service life. Best-in-class ergonomics and extremely low rolling resistance under extreme loads. Resistant to chemicals, salts, greases, and acids (inquire for full compatibility list). Excellent for steam cleaning. Ideal for extremely high-load, low-speed applications as a durable alternative to metallic wheels. Non-marking.

Black/MD – NY
Bearing: Ball
Temperature Range: -40ºF to 230ºF
Hardness: 80º Shore D ± 5º
Filled with Molybdenum Disulfide Lubricant for better rolling.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6NY0301S | LS6NY0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6NY0301S | 3" | 1 1/4" | 350 |
LS6NY0401S | 4" | 1 1/4"
| 350 |
LS6NY0501S | 5" | 1 1/4" | 350 |

Natural – NN
Bearing: Ball
Temperature Range: -40ºF to 230ºF
Hardness: 80º Shore D ± 5º
FDA Approved Formulation.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6NN0301S | LS6NN0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6NN0301S | 3" | 1 1/4" | 350 |
LS6NN0401S | 4" | 1 1/4" | 350 |
LS6NN0501S | 5" | 1 1/4" | 350 |

High Temp Blue – NB
Bearing: Ball
Temperature Range:–40ºF to 250ºF continuous. (Intermittent up to 350º+)
Hardness: 80º Shore D ± 5º
Excellent problem solver for continuous dry or moist heat.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6NB0301S | LS6NB0301SR
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6NB0301S | 3" | 1 1/4" | 350 |
LS6NB0401S | 4" | 1 1/4" | 350 |
LS6NB0501S | 5" | 1 1/4" | 350 |

High Temp SXHA White – NS
Bearing: Ball
Temperature Range:–40ºF to 250ºF continuous. (Intermittent up to 350º+)
Hardness: 80º Shore D ± 5º
Excellent problem solver for continuous dry or moist heat.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6NS0301S | LS6NS0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6NS0301S | 3" | 1 1/4" | 350 |
LS6NS0401S | 4" | 1 1/4"
| 350 |
LS6NS0501S | 5" | 1 1/4" | 350 |
Material Handling Leader in Food, Pharma, and Healthcare • Prevents contamination in wash-down environments where
food, dirt, and/or other particles can create unsanitary and unsatisfactory conditions – and steam cleaning and cleanliness
is a must. Meets FDA requirements and stands up to refrigeration and steam cleaning.

Kleaneride Blue – KR
Bearing: Ball
Temperature Range:-40ºF to 180ºF
(250º intermittent up to 30 min.)
Hardness: 60º Shore D +/- 5
Polyester Polyurethane Machined from solid - excellent for steam cleaning and pharmaceutical applications.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6KR0301S | LS6KR0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6KR0301S | 3” | 1 1/4” | 350
|
LS6KR0401S | 4” | 1 1/4” | 350 |
LS6KR0501S | 5” | 1 1/4” | 350 |

Kleaneride Gray – KG
Bearing: Ball
Temperature Range:-40ºF to 180ºF
(250º intermittent up to 5-6 hours.)
Hardness: 60º Shore D +/- 5
Polyester Polyurethane Machined from solid - excellent for steam cleaning and pharmaceutical applications that neccesitate additional heat requirements.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6KG0301S | LS6KG0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6KG0301S | 3” | 1 1/4” | 350 |
LS6KG0401S | 4” | 1 1/4” | 350 |
LS6KG0501S | 5” | 1 1/4” | 350 |

Poly on Aluminum – PA
Bearing: Roller
Temperature Range:-45ºF to 180ºF
Hardness: 95º Shore A +/- 5
Heavy duty polyurethane chemically bonded to a cast aluminum core. Non-marking and excellent longevity.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6PA0301S | LS6PA0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6PA0301S | 3” | 1 1/4” | 350 |
LS6PA0401S | 4” | 1 1/4” | 350 |
LS6PA0501S | 5” | 1 1/4” | 350 |

Poly on Polyolefin – PP
Bearing: Ball
Temperature Range:-45ºF to 180ºF
Hardness: 65º Shore D +/- 5
Solid polyurethane bonded to a glass fileld nylon core. Non marking, ergonomic, and high load capacity.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6PP0301S | LS6PP0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6PP0301S | 3” | 1 1/4” | 300 |
LS6PP0401S | 4” | 1 1/4” | 350 |
LS6PP0501S | 5” | 1 1/4” | 350 |

Welded Disc – WD
Bearing: Ball
Temperature Range:-45ºF to 180ºF
Hardness: 65º Shore D +/- 5
Solid polyurethane bonded to a glass fileld nylon core. Non marking, ergonomic, and high load capacity.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6WD0401S | LS6WD0401R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6WD0401S | 4” | 1 1/4” | 270 |
LS6WD0501S | 5” | 1 1/4” | 300 |

Ergo Poly on Aluminum – EP
Bearing: Ball
Temperature Range:-45ºF to 180ºF
Hardness: 95º Shore A +/- 5
Heavy duty polyurethane, chemically bonded to a cast aluminum core, with special ball bearings and donut shaped tread for increased ergonomics.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6EP0301S | LS6EP0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6EP0301S | 3” | 1 1/4” | 350 |
LS6EP0401S | 4” | 1 1/4” | 350 |
LS6EP0501S | 5” | 1 1/4” | 350 |

Molded Nylon – MN
Bearing: Roller
Temperature Range:-40ºF to 250ºF
Hardness: 85º Shore D +/- 5
Solid molded nylon 6/6. Non-marking, good for food and pharma applications that do not require significant load capacity.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6MN0301S | LS6MN0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6MN0301S | 3” | 1 1/4” | 300
|
LS6MN0401S | 4” | 1 1/4” | 350
|
LS6MN0501S | 5” | 1 1/4” | 350 |

Polyolefin (White) – PO
Bearing: Roller
Temperature Range:-20ºF to 180ºF
Hardness: 85º Shore D +/- 5
Molded thermoplastic blend of polypropylene with PE and impact modifiers. Excellent chemical and moisture resistance. Non-marking.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6PO0301S | LS6PO0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6PO0301S | 3” | 1 1/4” | 250 |
LS6PO0401S | 4” | 1 1/4” | 350 |
LS6PO0501S | 5” | 1 1/4” | 350 |

Polyolefin (Black) – PB
Bearing: Roller
Temperature Range:-20ºF to 180ºF
Hardness: 85º Shore D +/- 5
Molded thermoplastic blend of polypropylene with PE and impact modifiers. Excellent chemical and moisture resistance. Non-marking.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6PB0301S | LS6PB0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6PB0301S | 3” | 1 1/4” | 25 |
LS6PB0401S | 4” | 1 1/4” | 350 |
LS6PB0501S | 5” | 1 1/4” | 350 |

Thermoplastic Rubber – TP
Bearing: Ball
Temperature Range: -65ºF to 250ºF (intermittent up to 300ºF)
Hardness: 75º Shore A ± 5º
Non-marking thermoplastic rubber chemically bonded to a polyolefin core.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6TP0301S | LS6TP0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6TP0301S | 3” | 1 1/4” | 210 |
LS6TP0401S | 4” | 1 1/4” | 250
|
LS6TP0501S | 5” | 1 1/4” | 300 |

Advanced Red Rubber – AR
Bearing: Ball
Temperature Range: Various,
Consult Chart
Hardness: 65º Shore A ± 5º
Non-marking, high heat thermoplastic rubber chemically bonded to a polyolefin core.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6AR0401S | LS6AR0401R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6AR0401S | 4” | 1 1/4” | 300
|
LS6AR0501S | 5” | 1 1/4” | 300 |

Soft Rubber – SR
Bearing: Flanged Ball
Temperature Range: –40ºF to 160ºF
Hardness: 80º Shore A ± 5º
Soft rubber tread, molded to a harder rubber core.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6SR0301S | LS6SR0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6SR0301S | 3” | 1 1/4” | 300
|
LS6SR0401S | 4” | 1 1/4” | 350
|
LS6SR0501S | 5” | 1 1/4” | 350 |

Hard Rubber – HR
Bearing: Flanged Ball
Temperature Range: –40ºF to 160ºF
Hardness: 70º Shore D ± 5º
Solid molded wheel made out of a harder rubber compound.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6HR0301S | LS6HR0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6HR0301S | 3” | 1 1/4” | 300
|
LS6HR0401S | 4” | 1 1/4” | 350
|
LS6HR0501S | 5” | 1 1/4” | 350 |

Phenolic – PH
Bearing: Plain Bore
Temperature Range: -65ºF to 250ºF (intermittent up to 300ºF)
Hardness: Rockwell 102 E
Pressure molded from denim and canvas with phenolic resin additive. Non-marking and good load carrying capactiy. Cost-effective option for medium and heavy duty applications.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6HR0301S | LS6HR0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6PH0301S | 3” | 1 1/4” | 300
|
LS6PH0401S | 4” | 1 1/4” | 350
|
LS6PH0501S | 5” | 1 1/4” | 350 |

High Temp Phenolic – HT
Bearing: Plain Bore
Temperature Range: -65ºF to 475ºF (intermittent up to 525ºF)
Hardness: Rockwell 102 E
High temp formulation of the classic - excels in dry heat applications only.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6HT0301S | LS6HT0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6HT0301S | 3” | 1 1/4” | 300 |
LS6HT0401S | 4” | 1 1/4” | 350 |
LS6HT0501S | 5” | 1 1/4” | 350 |

HeatEater – HE
Bearing: Ball
Temperature Range: -40ºF to 425ºF, Intermittent 475ºF to 550ºF
Hardness:85º Shore D ± 5º
Proprietary blend of glasses and polymers, engineered for moist heat / steam cleaning. Non-marking.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6HE0301S | LS6HE0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6HE0301S | 3” | 1 1/4” | 350
|
LS6HE0401S | 4” | 1 1/4” | 350
|
LS6HE0501S | 5” | 1 1/4” | 350 |

Glass Filled Nylon – GF
Bearing: Plain Bore
Temperature Range:-45ºF to 250ºF
Hardness:85º Shore D ± 5º
Nylon / polymer blend with fiberglass additives for added impact resistance. Non-marking.
NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. LS6GF0301S | LS6GF0301R
CASTER PART # | WHEEL DIAMETER | TREAD WIDTH | CAPACITY (LB) |
|---|---|---|---|
LS6GF0301S | 3” | 1 1/4” | 350 |
LS6GF0401S | 4” | 1 1/4” | 350 |
LS6GF0501S | 5” | 1 1/4” | 350 |
