Medium Heavy Duty Total Lock Casters #30 Series
These medium to heavy duty total lock casters feature a locking system that simultaneously locks both the wheel and swivel head through the use of an easy to operate foot pedal. Also features a heat treated double ball bearing raceway, bright zinc plating, and hardened components.
Applications for Medium Heavy Duty Total Lock Casters
Medium to heavy duty total lock casters can be used in a wide variety of applications, including:
- Platform Trucks
- Warehouse Carts
- Machinery Dollies
- Stock Picking Trucks
- Freight Terminal Carts
- Hotel/Housekeeping Carts
- Industrial and Commercial Equipment
Medium Heay Duty Total Lock Caster Options
Options are available for heavy duty kingpinless casters to increase the ease of maintenance and performance of the caster.
- 4 Position Swivel Locks
- Neoprene Grease Seals for Wheel
- Sealed Swivel Raceway
- Thread Guards
- Zerk Axle
Bearing Options
Bearing options are available, and can increase the performance of the caster when properly matched to a specific application or use.
- Roller Bearing
- Delrin
- Precision
- Ball Bearing
- Sleeve or Plain Bearing
- No Bearing
- Flanged Delrin or Ball Bearings
Top Plate Dimensions:4" x 4-1/2"
Bolt Hole Spacing: 2-5/8" x 3" to 3" x 3"
| Diameter | Width |
Wheel Material |
Capacity lbs |
Load Height |
Swivel Number |
Swivel Weight |
Bearing Type |
|---|---|---|---|---|---|---|---|
| Low Profile Rubber on Steel | 300 | NCC-TTL30S420-LPR | 6.46 | Roller | |||
| Rubber on Steel | 400 | NCC-TTL30S420-RSR | 6.46 | " | |||
| Rubber on Aluminum | 400 | NCC-TTL30S420-RAR | 5.36 | " | |||
| Rubber on Polyolefin | 350 | NCC-TTL30S420-TPRR | 4.26 | " | |||
| Polyurethane on Polyolefin | 700 | NCC-TTL30S420-PPUR | 4.26 | " | |||
| Polyurethane on Steel | 700 | NCC-TTL30S420-PUR | 6.46 | " | |||
| Solid Polyurethane | 700 | NCC-TTL30S420-SPUR | 4.36 | " | |||
| 4" | 2 | Polyurethane on Aluminum | 700 | 5-5/8 | NCC-TTL30S420-PAR | 5.36 | " |
| Cushion Polyurethane on Polyolefin | 450 | NCC-TTL30S420-SCR | 4.26 | " | |||
| EZ Rolling Polyurethasne on Steel | 700 | NCC-TTL30S420-EZPUR | 7.05 | " | |||
| Semi Steel | 700 | NCC-TTL30S420-SSR | 6.32 | " | |||
| Heavy Duty Steel | 900 | NCC-TTL30S420-SSR-HD | 7.02 | " | |||
| EZ Rolling Steel | 1200 | NCC-TTL30S420-CDSR | 7.55 | " | |||
| Polyolefin | 500 | NCC-TTL30S420-POR | 5.36 | " | |||
| Phenolic | 800 | NCC-TTL30S420-PHR | 5.55 | " | |||
| High Temp Phenolic | 800 | NCC-TTL30S420-PHR-HT | 5.55 | " | |||
| Diameter | Width |
Wheel Material |
Capacity lbs |
Load Height |
Swivel Number |
Swivel Weight |
Bearing Type |
| Rubber on Steel | 400 | NCC-TTL30S520-RSR | 6.46 | Roller | |||
| Rubber on Aluminum | 500 | NCC-TTL30S520-RAR | 6.05 | " | |||
| Rubber on Polyolefin | 325 | NCC-TTL30S520-TPRR | 4.62 | " | |||
| Polyurethane on Polyolefin | 750 | NCC-TTL30S520-PPUR | 4.62 | " | |||
| Polyurethane on Steel | 1000 | NCC-TTL30S520-PUR | 6.90 | " | |||
| Solid Polyurethane | 1000 | NCC-TTL30S520-SPUR | 4.92 | " | |||
| 5" | 2 | Polyurethane on Aluminum | 1000 | 6-1/2 | NCC-TTL30S520-PAR | 5.58 | " |
| Cushion Polyurethane on Polyolefin | 750 | NCC-TTL30S520-SCR | 4.92 | " | |||
| EZ Rolling Polyurethasne on Steel | 1200 | NCC-TTL30S520-EZPUR | 7.20 | " | |||
| Semi Steel | 1000 | NCC-TTL30S520-SSR | 8.33 | " | |||
| Heavy Duty Steel | 1200 | NCC-TTL30S520-SSR-HD | 9.30 | " | |||
| EZ Rolling Ductile Steel | 1200 | NCC-TTL30S520-CDSR | 9.30 | " | |||
| Polyolefin | 650 | NCC-TTL30S520-POR | 4.92 | " | |||
| Phenolic | 1000 | NCC-TTL30S520-PHR | 6.05 | " | |||
| High Temp Phenolic | 1000 | NCC-TTL30S520-PHR-HT | 6.05 | " | |||
| Diameter | Width |
Wheel Material |
Capacity lbs |
Load Height |
Swivel Number |
Swivel Weight |
Bearing Type |
| Low Profile Rubber on Steel | 500 | NCC-TTL30S620-LPR | 8.75 | Roller | |||
| Rubber on Steel | 600 | NCC-TTL30S620-RSR | 7.70 | " | |||
| Rubber on Aluminum | 1000 | NCC-TTL30S620-RAR | 6.50 | " | |||
| Rubber on Polyolefin | 450 | NCC-TTL30S620-TPRR | 5.06 | " | |||
| Polyurethane on Polyolefin | 550 | NCC-TTL30S620-PPUR | 5.06 | " | |||
| Polyurethane on Steel | 1200 | NCC-TTL30S620-PUR | 8.58 | " | |||
| Solid Polyurethane | 1200 | NCC-TTL30S620-SPUR | 5.06 | " | |||
| 6" | 2 | Polyurethane on Aluminum | 1200 | 7-1/2 | NCC-TTL30S620-PAR | 6.00 | " |
| Cushion Polyurethane on Polyolefin | 550 | NCC-TTL30S620-SCR | 5.06 | " | |||
| EZ Rolling Polyurethasne on Steel | 1200 | NCC-TTL30S620-EZPUR | 9.00 | " | |||
| Semi Steel | 1250 | NCC-TTL30S620-SSR | 8.58 | " | |||
| Heavy Duty Steel | 1200 | NCC-TTL30S620-SSR-HD | 9.60 | " | |||
| Ductile Steel | 1250 | NCC-TTL30S620-DSR | 9.60 | " | |||
| EZ Rolling Ductile Steel | 1200 | NCC-TTL30S620-CDSR | 9.60 | " | |||
| Polyolefin | 700 | NCC-TTL30S620-POR | 5.06 | " | |||
| Phenolic | 1200 | NCC-TTL30S620-PHR | 7.50 | " | |||
| High Temp Phenolic | 1200 | NCC-TTL30S620-PHR-HT | 7.50 | " | |||
| Diameter | Width |
Wheel Material |
Capacity lbs |
Load Height |
Swivel Number |
Swivel Weight |
Bearing Type |
| Low Profile Rubber on Steel | 500 | NCC-TTL30S820-LPR | 11.75 | Roller | |||
| Rubber on Steel | 675 | NCC-TTL30S820-RSR | 9.68 | " | |||
| Rubber on Aluminum | 1000 | NCC-TTL30S820-RAR | 7.50 | " | |||
| Rubber on Polyolefin | 500 | NCC-TTL30S820-TPRR | 5.50 | " | |||
| Polyurethane on Polyolefin | 550 | NCC-TTL30S820-PPUR | 5.50 | " | |||
| Polyurethane on Steel | 1250 | NCC-TTL30S820-PUR | 12.10 | " | |||
| Solid Polyurethane | 1200 | NCC-TTL30S820-SPUR | 5.50 | " | |||
| Polyurethane on Aluminum | 1250 | NCC-TTL30S820-PAR | 5.50 | " | |||
| 8" | 2 | Cushion Polyurethane on Polyolefin | 550 | 9-1/2 | NCC-TTL30S820-SCR | 5.50 | " |
| EZ Rolling Polyurethasne on Steel | 1200 | NCC-TTL30S820-EZPUR | 13.10 | " | |||
| Semi Steel | 1250 | NCC-TTL30S820-SSR | 12.10 | " | |||
| Heavy Duty Steel | 1200 | NCC-TTL30S820-SSR-HD | 13.10 | " | |||
| Ductile Steel | 1250 | NCC-TTL30S820-DSR | 13.10 | " | |||
| EZ Rolling Ductile Steel | 1200 | NCC-TTL30S820-CDSR | 13.10 | " | |||
| Polyolefin | 900 | NCC-TTL30S820-POR | 5.50 | " | |||
| Phenolic | 1250 | NCC-TTL30S820-PHR | 7.75 | " | |||
| Diameter | Width |
Wheel Material |
Capacity lbs |
Load Height |
Swivel Number |
Swivel Weight |
Bearing Type |