Crown Casters & Handtrucks

Utah's Most Experienced Full Line
Caster and Handtruck Distributor!

3330 South 300 West, Salt Lake City, UT 84115

 

 

National Caster Alliance

 

90 Series: Heavy-Duty Forks:

90 Series

Capacities from 680 to 3,500 pounds.

FEATURES & BENEFITS

Top Plate - AISI 1045 drop forged steel, for strength and reliability.

Yoke Base - AISI 1045 drop forged steel with machined raceway for extended service life.

Swivel Load Bearing - 4" diameter deep-grooved load raceway with 1/2" steel balls for better load distribution. The thrust race is 2-5/8" diameter using 3/8" diameter steel balls for increased capacity.

Legs - 3/8" x 3" steel plate welded inside and out for added strength.

King Bolt - 1" diameter bolt and nut heat treated for extended service.

Axle - 3/4" and 1" hollow axles are used for wheel bearing lubrication.

Spanner Bushing - Hardened and ground to provide precision inner race for roller bearing wheel.

Lubrication - Zerk fitting in yoke base and in wheel hub or recessed in head of hollow axle.

Finish - All rigs are zinc plated for corrosion resistance



Wheel Diameter

Wheel Width

Wheel Type

Capacity1

Overall Height

Wheel Hub Length

Swivel Lead

Approx. Wt.2

Caster

 Number3

Inches

Inches

 

Pounds

Inches

Inches

Inches

Pounds

Tapered Bearing4

3-1/4

4

Cast Iron

2000

5-5/8

4-1/4

2

21

90CA03709

 

4-1/4

Polyurethane/Iron Core

1100

 

 

 

17-1/2

90PY03709

 

3

Cast Iron

2000

 

3-1/4

 

21-3/4

90CA04501

4

3-1/4

Polyurethane/Alum Core

1200

6

3-1/4

2

17-1/4

90PA04501

 

4

Cast Iron

3500

 

4-1/4

 

27-1/4

90CA04701~

 

4-1/4

Polyurethane/Alum Core

1600

 

4-1/4

 

20-1/2

90PA04701~

5

2-1/2

Cast Iron

2000

7

3-1/4

2-1/2

24

90CA05401

 

3

Polyurethane/Iron Core

1530

 

 

 

23

90PY05501

 

2-1/2

Phenolic

1600

 

 

2-1/4

18-3/4

90TM06401

 

2-1/2

Polyurethane/Iron Core

1620

 

 

2-1/4

25

90PY06401

 

2-1/2

V-Groove/Cast Iron

2500

 

 

2-1/4

26-1/4

90VG06401

 

2-1/2

Drop Forged

3500

 

 

2-1/4

26

90FS06401

6

3

Mold-on Rubber/Iron Core

680

8

3-1/4

3

23-3/4

90MR06501

 

3

Phenolic

2000

 

 

2-1/4

19-1/4

90TM06501

 

3

Polyurethane/Iron Core

2040

 

 

2-1/4

26-3/4

90PY06501

 

3

Cast Iron

2500

 

 

2-1/4

26

90CA06501

7

3

Phenolic

2200

9

3-1/4

2-1/2

21-1/2

90TM07501

 

2-1/2

Polyurethane/Iron Core

2010

 

 

2-1/2

27

90PY08401

 

2-1/2

Phenolic

2000

 

 

2-1/2

21-1/4

90TM08401

 

2-1/2

Drop Forged

3500

 

 

2-1/2

33

90FS08401

 

3

Mold-on Rubber/Iron Core

840

 

 

3

27-1/4

90MR08501

8

3

Cast Iron

2500

10-1/2

3-1/4

2-1/2

26-3/4

90CA08501

 

3

Phenolic

2500

 

 

2-1/2

22-1/4

90TM08501

 

3

V-Groove/Cast Iron

2500

 

 

2-1/2

31-1/4

90VG08501

 

3

Polyurethane/Iron Core

2520

 

 

2-1/2

31

90PY08501

 

3

Drop Forged

3500

 

 

2-1/2

33-1/4

90FS08501

 

3

Mold-on Rubber/Iron Core

1000

 

3-1/4

3-1/2

30-1/2

90MR10501

 

3

Cast Iron

2500

 

3-1/4

2-1/2

32-1/2

90CA10501

 

3

Phenolic

2600

 

3-1/4

2-1/2

25-1/4

90TM10501

 

3

Polyurethane/Iron Core

3000

 

3-1/4

2-1/2

35-3/4

90PY10501

10

3

V-Groove/Cast Iron

3000

12-1/2

3-1/4

2-1/2

42-1/2

90VG10501

 

3

Drop Forged

3500

 

3-1/4

2-1/2

43-1/4

90FS10501

 

3

V-Groove/Cast Iron

3500

 

3-1/4

2-1/2

42-1/2

90VG10509

 

4

Mold-on Rubber/Iron Core

1400

 

4-1/4

3-1/2

44-1/2

90MR10701~

 

3

Mold-on Rubber/Iron Core

1140

 

 

3-1/2

36-1/4

90MR12501

12

3

Cast Iron

2500

15-1/2

3-1/4

2-1/2

38-1/2

90CA12501

 

3

Polyurethane/Iron Core

3420

 

 

2-1/2

44-1/4

90PY12501

 

3

Phenolic

3500

 

 

2-1/2

29-1/4

90TM12501

Dual wheel caster available in this series

1Capacity rating is for manual operation. For power operation, consult factory.
2Weight Shown covers standard top plated swivel caster. For rigid caster, deduct 5-3/4 pounds.
3For swivel caster, add suffix "-S"; for rigid caster, add suffix "-R".
4Replace last two digits of part number with "23" for oilex bearing, "27" for industrial ball bearing, "28" for precision ball bearing, or "51" for two-piece delrin bearing.
~These casters have 1" solid axle; all others have 3/4" hollow axle.
Consult factory for 90 Series option availability.

   

 


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