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CASTERS

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H05

HEAVY DUTY CASTER • UP TO 20,000 LB
6” x 7” TOP PLATE • KINGPINLESS RACEWAY 

6”-16” Wheel Diameter  |  3”-5" Wheel Width
Gray Powdercoat Finish

Old Reliable - a kingpinless, Made in the USA, heavy duty kingpinless caster. The 3/8” thick legs, 1/2” thick top plate with high PSI weld filler means this caster can easily support up to 20,000 lbs and not flinch.  Pair it with a Nylacron® wheel for best-in-class swivel and push/pull ergonomics. Comes standard in a gray powdercoat.

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H05NY0803S

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1/2” Mounting Bolt

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Available Materials and Sizing Shown Below

WHEEL DIAMETER
OVERALL HEIGHT
SWIVEL LEAD
6"
8 1/2"
1 3/4"
8"
10 1/2"
2 3/16"
10"
12 1/2"
2 11/16"
12"
15 1/2"
3 5/8"
14"
18"
4 3/8"
16"
19"
4 3/8"

OPTIONS AVAILABLE

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Swivel Lock

Demountable – DSL
Weld-On – SL

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Wheel Brake

Polycam - PCB
Face – FB

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High Temperature

HT

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Custom Plating

Electroless Nickel
 or Zinc Dichromate;
Inquire for More Options

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Custom Color

Inquire for

Caster and/or Wheel

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Toe Guard

TO

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. 

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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. H05NY0603S | H05NY0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05NY0603S
6"
3"
10,000
H05NY0608S
6"
8"
20,000
H05NY0803S
8"
3"
10,000
H05NY0804S
8"
4"
12,500
H05NY0808S
8"
8"
20,000
H05NY1003S
10"
3"
10,000
H05NY1004S
10"
4"
14,000
H05NY1008S
10"
8"
20,000
H05NY1204S
12"
4"
17,000
H05NY1205S
12"
5"
18,500
H05NY1404S
14"
4"
20,000

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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. H05NN0603S | H05NN0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05NN0603S
6"
3"
10,000
H05NN0608S
6"
8"
20,000
H05NN0803S
8"
3"
10,000
H05NN0804S
8"
4"
12,500
H05NN0808S
8"
8"
20,000
H05NN1003S
10"
3"
10,000
H05NN1004S
10"
4"
14,000
H05NN1008S
10"
8"
20,000
H05NN1204S
12"
4"
17,000
H05NN1205S
12"
5"
18,500
H05NN1404S
14"
4"
20,000

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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. H05NB0603S | H05NB0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05NB0603S
6"
3"
10,000
H05NB0608S
6"
8"
20,000
H05NB0803S
8"
3"
10,000
H05NB0804S
8"
4"
12,500
H05NB0808S
8"
8"
20,000
H05NB1003S
10"
3"
10,000
H05NB1004S
10"
4"
14,000
H05NB1008S
10"
8"
20,000
H05NB1204S
12"
4"
17,000
H05NB1205S
12"
5"
18,500
H05NB1404S
14"
4"
20,000

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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. H05NS0603S | H05NS0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05NS0603S
6"
3"
10,000
H05NS0608S
6"
8"
20,000
H05NS0803S
8"
3"
10,000
H05NS0804S
8"
4"
12,500
H05NS0808S
8"
8"
20,000
H05NS1003S
10"
3"
10,000
H05NS1004S
10"
4"
14,000
H05NS1008S
10"
8"
20,000
H05NS1204S
12"
4"
17,000
H05NS1205S
12"
5"
18,500
H05NS1404S
14"
4"
20,000

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Poly on Iron  –  PI

Bearing: Roller

Temperature Range:-45ºF to 180ºF

Hardness: 95º Shore A +/- 5
(Softer Avail.)

Polyurethane on cast iron core. Non-marking.

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05PI0603S | H05PI0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05PI0603S
6"
3"
2,250
H05PI0803S
8"
3"
2,780
H05PI0804S
8"
4"
3,850
H05PI1003S
10"
3"
3,300
H05PI1203S
12"
3"
3,760
H05PI1204S
12"
4"
5,280
H05PI1404S
14"
4"
5,000

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HD Poly on Iron  –  HP

Bearing: Roller

Temperature Range:-45ºF to 180ºF

Hardness: 70º Shore D +/- 5

Heavy duty polyurethane on cast iron core - slightly harder than the typical polyurethane options. Non-marking.

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05HP0603S | H05HP0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05HP0603S
6”
3”
2,700
H05HP0803S
8”
3”
3,330
H05HP0804S
8”
4”
4,620
H05HP1003S
10”
3”
3,960
H05HP1203S
12”
3”
4,510
H05HP1204S
12”
4”
6,330
H05HP1404S
14”
4”
6,000

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Uber Poly  –  UP

Bearing: Ball

Temperature Range:-45ºF to 180ºF

Hardness: 95º Shore A +/- 5

Heavy duty polyurethane with excellent ergonomics, chemically bonded to a cast iron core.Formulated to resist delamniation in continuous or especially rugged applications. 

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05UP0603S | H05UP0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05UP0603S
6"
3"
4,000
H05UP0803S
8"
3"
5,500
H05UP0804S
8"
4"
6,500
H05UP1003S
10"
3"
6,000
H05UP1004S
10"
4"
7,000
H05UP1203S
12"
4"
8,000
H05UP1605S
16"
5"
10,000

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Rubber on Iron  –  RI

Bearing: Roller

Temperature Range:-45ºF to 180ºF

Hardness: 75º Shore A +/- 5

Rubber tread that is vulcalized on a cast iron core. Good for towed applications or applications where your load requires extra cushioning.

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05RI0603S | H05RI0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05RI0603S
6"
3"
850
H05RI0803S
8"
3"
1,000
H05RI1003S
10"
3"
1,300
H05RI1203S
12"
3"
1,400
H05RI1603S
16"
3"
1,420

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Phenolic  –  PH

Bearing: Roller

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. H05PH0603S | H05PH0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05PH0603S
6"
3"
2,000
H05PH0803S
8"
3"
2,500
H05PH1003S
10"
3"
2,900
H05PH1203S
12"
3"
3,500
H05PH1204S
12"
4"
4,000

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High Temp Phenolic  –  HT

Bearing: Roller

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. H05HT0603S | H05HT0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05HT0603S
6"
3"
2,000
H05HT0803S
8"
3"
2,500
H05HT1003S
10"
3"
2,900
H05HT1203S
12"
3"
3,500
H05HT1204S
12"
4"
4,000
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Cast Iron  –  CI

Bearing: Roller

Temperature Range:-45ºF to 800ºF (High Temp Avail.) 

Hardness: Brinell 145

Ductile cast iron construction with thick walls, high tensile strength of 45,000 PSI. *Load capacity can increase with tapered bearings or forged steel wheels - please consult Acorn.

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05CI0603S | H05CI0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05CI0603S
6"
3"
6,000*
H05CI0803S
8"
3"
6,000*
H05CI1003S
10"
3"
6,000*
H05CI1203S
12"
3"
6,000*

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Cast Iron V-Groove  –  VG

Bearing: Roller

Temperature Range:-45ºF to 800ºF (High Temp Avail.) 

Hardness: Brinell 145

Ductile cast iron construction with thick walls, high tensile strength of 45,000 PSI. Standard 90º machined V-groove. Inquire on multiple bearing & configuration options for your application.

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05VG0603S | H05VG0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05VG0603S
6"
3"
5,000
H05VG0803S
8"
3"
5,000
H05VG1003S
10"
3"
7,000

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Forged Steel  –  FS

Bearing: Tapered Roller

Temperature Range:-45ºF to 800ºF (High Temp Avail.) 

Hardness: Rockwell 80 B

Drop forged high carbon steel wheel, precision machined with an extremely high tensile strength of 60,000+ PSI.

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05FS0804S | H05FS0804R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05FS0804S
8"
4"
20,000
H05FS1004S
10"
4"
20,000

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Forged Steel V-Groove  –  VF

Bearing: Tapered Roller

Temperature Range:-45ºF to 800ºF (High Temp Avail.) 

Hardness: Rockwell 80 B

Drop forged high carbon steel wheel, precision machined with an extremely high tensile strength of 60,000+ PSI. Standard 90º machined V-groove. *Machined Steel

NOTE: ADD SUFFIX FOR SWIVEL (S) OR RIGID (R) e.g. H05FV0603S | H05FV0603R

CASTER PART #
WHEEL DIAMETER
TREAD WIDTH
CAPACITY (LB)
H05VF0603S
6"
3"
10,000
H05VF0803S
8"
3"
10,000
H05VF0804S
8"
4"
15,000
H05VF1004S
10"
4"
15,000
*H05FV1205S
12"
5"
20,000

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