Casters and Wheels

Please Contact Us for Information on Other Caster Models.

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Heavy duty kingpinless caster formed with hot forged ASTM1045 Steel, eliminating problems associated with kingpin failure due to severe shock loading. Zinc plated casters feature integrally forged top plate and inner raceway. Precision machined and induction hardened sealed raceway provides exceptionally smooth performance.

3/8" diameter HRC 45 steel ball bearings absorb thrust and load in severe environments. For ease of maintenance, a grease fitting is located in swivel raceway.

Applications: Wherever severe shock loads are anticipated.

Kingpinless Swivel Caster Bearing Options

Choose the appropriate wheel bearing for your kingpinless swivel caster depending on desired use and requirements.

• Roller Bearing
• Delrin
• Precision
• Ball Bearing
• Sleeve or Plain
• No Bearing

Optional top plate dimensions and bolt hole Pattern: 4 x 4 1/2; 2 5/8 x 3 5/8 to 3 x 3

PLATE DIMENSIONS AND BOLT HOLE PATTERN
Bolt Outside Dimensions		Bolt Inside Dimensions
1	4x4-1/2	2-5/8x3-5/8 TO 3x3
2	4-1/2x6-1/4	2-7/16 X 4-15/16 to 3-3/8 x 5-1/4
3	5x5-1/2	4-1/8x4-1/2

Diameter	Width	Wheel Material	Capacity lbs	Load Height	Swivel Number	Swivel Weight	Bearing Type
		Low Profile Rubber on Steel	300		NCC-KP35S420-LRSR	6.16	Roller
		Rubber on Steel	300		NCC-KP35S420-RSR	6.16	"
		Rubber on Aluminum	400		NCC-KP35S420-RAR	5.06	"
4"	2	Rubber on Polyolefin	450		NCC-KP35S420-TPRR	3.96	"
		Polyurethane on Polyolefin	700		NCC-KP35S420-PPUR	3.96	"
		Polyurethane on Steel	700		NCC-KP35S420-PUR	6.16	"
		Solid Polyurethane	700		NCC-KP35S420-SPUR	3.96	"
		Polyurethane on Aluminum	700		NCC-KP35S420-PAR	5.06	"
Diameter	Width	Wheel Material	Capacity lbs	Load Height	Swivel Number	Swivel Weight	Bearing Type
		EZ Rolling Polyurethane on Steel	700	5-5/8	NCC-KP35S420-EZPUR	6.75	Roller
		Semi Steel	700		NCC-KP35S420-SSR	5.72	"
		Heavy Duty Steel	900		NCC-KP35S420-SSR-HD	6.72	"
		Donut Tread Polyurethane	600		NCC-KP35S420-DPRR	3.96	"
		Nylon	500		NCC-KP35S420-NR	3.96	"
4"	2	Ductile Steel	1500		NCC-KP35S420-DSR	7.51	"
		EZ Rolling Ductile Steel	1500		NCC-KP35S420-CDSR	7.05	"
		V Groove	1000		NCC-KP35S420-VGR	6.71	"
		Polyolefin	450		NCC-KP35S420-POR	5.06	"
		Phenolic	800		NCC-KP35S420-PHR	5.25	"
		High Temp Phenolic	800		NCC-KP35S420-PHR-HT	5.25	"
Diameter	Width	Wheel Material	Capacity lbs	Load Height	Swivel Number	Swivel Weight	Bearing Type
		Rubber on Steel	450		NCC-KP35S520-RSR	6.16	Roller
		Rubber on Aluminum	500		NCC-KP35S520-RAR	5.75	"
		Rubber on Polyolefin	500		NCC-KP35S520-TPRR	4.62	"
		Polyurethane on Polyolefin	750		NCC-KP35S520-PPUR	4.62	"
		Polyurethane on Steel	1200		NCC-KP35S520-PUR	6.60	"
		Solid Polyurethane	1000		NCC-KP35S520-SPUR	4.62	"
		Polyurethane on Aluminum	900		NCC-KP35S520-PAR	5.28	"
		EZ Rolling Polyurethane on Steel	1000		NCC-KP35S520-EZPUR	7.01	"
5"	2	Semi Steel	1000	6-1/2	NCC-KP35S520-SSR	7.92	"
		Heavy Duty Steel	1000		NCC-KP35S520-SSR-HD	9.01	"
		Donut Tread Polyurethane	900		NCC-KP35S520-DPRR	5.91	"
		Elastomer	1000		NCC-KP35S520-EP	5.51	Precision
		Nylon	700		NCC-KP35S520-NR	5.51	Roller
		Ductile Steel	1500		NCC-KP35S520-DSR	9.25	"
		EZ Rolling Ductile Steel	1500		NCC-KP35S520-CDSR	9.01	"
		V Groove	1100		NCC-KP35S520-VGR	8.58	"
		Polyolefin	650		NCC-KP35S520-POR	4.62	"
		Phenolic	1000		NCC-KP35S520-PHR	5.75	"
		High Temp Phenolic	1000		NCC-KP35S520PHR-HT	5.75	"
Diameter	Width	Wheel Material	Capacity lbs	Load Height	Swivel Number	Swivel Weight	Bearing Type
		Low Profile Rubber on Steel	600		NCC-KP35S620-LRSR	8.75	Roller
		Rubber on Steel	500		NCC-KP35S620-RSR	7.71	"
		Rubber on Aluminum	550		NCC-KP35S620-RAR	6.61	"
		Rubber on Polyolefin	550		NCC-KP35S620-TPRR	5.06	"
		Polyurethane on Polyolefin	900		NCC-KP35S620-PPUR	5.06	"
		Polyurethane on Steel	1200		NCC-KP35S620-PUR	8.58	"
		Solid Polyurethane	1200		NCC-KP35S620-SPUR	5.06	"
		Polyurethane on Aluminum	1000		NCC-KP35S620-PAR	6.01	"
		EZ Rolling Polyurethane on Steel	1200		NCC-KP35S620-EZPUR	9.01	"
		Semi Steel	1100		NCC-KP35S620-SSR	8.58	"
6"	2	Heavy Duty Steel	1200	7-1/2	NCC-KP35S620-SSR-HD	9.61	"
		Ductile Steel	1500		NCC-KP35S620-DSR	9.61	"
		Donut Tread Polyurethane	1000		NCC-KP35S620-DPRR	5.91	"
		Elastomer	1200		NCC-KP35S620-EP	5.51	Precision
		Nylon	800		NCC-KP35S620-NR	5.51	Roller
		Gray Donut Rubber on Aluminum	420		NCC-KP35S620-RAR-GD	6.41	"
		Gray Donut Rubber on Steel	420		NCC-KP35S620-RSR-GD	6.91	"
		EZ Rolling Ductile Steel	2000		NCC-KP35S620-CDSR	6.91	"
		V Groove	1200		NCC-KP35S620-VGR	10.12	"
		Polyolefin	750		NCC-KP35S620-POR	5.06	"
		Phenolic	1200		NCC-KP35S620-PHR	7.51	"
		High Temp Phenolic	1200		NCC-KP35S620-PHR-HT	7.51	"
Diameter	Width	Wheel Material	Capacity lbs	Load Height	Swivel Number	Swivel Weight	Bearing Type
		Low Profile Rubber on Steel	600		NCC-KP35S820-LRSR	11.75	Roller
		Rubber on Steel	500		NCC-KP35S820-RSR	9.68	"
		Rubber on Aluminum	550		NCC-KP35S820-RAR	7.51	"
		Rubber on Polyolefin	550		NCC-KP35S820-TPRR	5.51	"
		Polyurethane on Polyolefin	900		NCC-KP35S820-PPUR	5.51	"
		Polyurethane on Steel	1200		NCC-KP35S820-PUR	12.11	"
		Solid Polyurethane	1400		NCC-KP35S820-SPUR	5.51	"
		Polyurethane on Aluminum	1000		NCC-KP35S820-PAR	5.51	"
		EZ Rolling Polyurethane on Steel	1500		NCC-KP35S820-EZPUR	13.11	"
8"	2	Semi Steel	1200	9-1/2	NCC-KP35S820-SSR	13.11	"
		Heavy Duty Steel	1200		NCC-KP35S820-SSR-HD	13.11	"
		Ductile Steel	2000	10-1/8	NCC-KP35S820-DSR	13.11	"
		Donut Tread Polyurethane	1200		NCC-KP35S820-DPRR	5.91	"
		Elastomer	1200		NCC-KP35S820-EP	5.51	Precision
		Nylon	1200		NCC-KP35S820-NR	5.51	Roller
		Gray Donut Rubber on Aluminum	500		NCC-KP35S820-RAR-GD	6.41	"
		Gray Donut Rubber on Steel	500		NCC-KP35S820-RSR-GD	6.91	"
		EZ Rolling Ductile Steel	2000		NCC-KP35S820-CDSR	13.11	"
		V Groove	1200		NCC-KP35S820-VGR	14.74	"
		Polyolefin	1000		NCC-KP35S820-POR	5.51	"
		Phenolic	1400		NCC-KP35S820-PHR	7.75	"
		High Temp Phenolic	1400		NCC-KP35S820-PHR-HT	7.75	"
Diameter	Width	Wheel Material	Capacity lbs	Load Height	Swivel Number	Swivel Weight	Bearing Type