HEAVY DUTY DROP FORGED CASTERS
	SERIES #50	Page 2

HEAVY DUTY HOT FORGED TOP PLATE AND YOKE BASE 1045 STEEL BRIGHT ZINC PLATED DEEPLY GROOVED DOUBLE BALL BEARING RACEWAY LEGS 1/4" THICK, ROUNDED EDGE STEEL, DOUBLE WELDED 3/4" DIAMETER HEAT TREATED KING PIN AND NUT 1/2" DIAMETER AXLE BOLT AND LOCK NUT HARDENED AND GROUND SPANNER BUSHING WITH HOLE AND GREASE GROOVE GREASE FITTING IN YOKE BASE AND WHEEL
APPLICATIONS
HEAVY DUTY PLATFORM TRUCKS CASTER STEER TRAILERS TOWLINE CARTS HEAVY DUTY PRODUCTION FIXTURES AND RACKS WELDING FIXTURE TABLES POWER DRAWN EQUIPMENT MOBILE STORAGE RACKS STEEL HANDING CARTS
OPTIONS
4 POSITION SWIVEL LOCKS (WSL) , (BSL) NEOPRENE GREASE SEALS TAPERED ROLLER OR SEALED PRECISION BALL BEARINGS (CONTACT FACTORY) ZERK AXLE THREAD GUARDS SLB-SIDE LOCK BRAKE FCB-FACE CONTACT BRAKE
BEARING OPTIONS	TOP PLATE DIMENSIONS AND BOLT HOLE PATTERN
R-ROLLER BEARING D-DELRIN P-PRECISION B-BALL BEARING S-SLEEVE OR PLAIN BEARING	4-1/2x6-1/4 TOP PLATE BOLT HOLE PATTERN SLOTTED 2-7/16x4-15/16 TO 3-3/8x5-1/4 ATTACHING BOLT SIZE 1/2"

		RUBBER ON STEEL	300		SCC-50S420-RSR	8.36	SCC-50R420-RSR	6.8	ROLLER
		RUBBER ON ALUMINUM	400		SCC-50S420-RAR	7.26	SCC-50R420-RAR	5.7	ROLLER
		RUBBER ON POLYURETHANE	450		SCC-50S420-TPRR	6.16	SCC-50R420-TPRR	4.6	ROLLER
		POLY U/POLYOLEFIN	700		SCC-50S420-PPUR	6.16	SCC-50R420-PPUR	4.6	ROLLER
		POLYURETHANE/STEEL	700		SCC-50S420-PUR	8.36	SCC-50R420-PUR	6.8	ROLLER
		SOLID POLYURETHANE	700		SCC-50S420-SPUR	6.16	SCC-50R420-SPUR	4.6	ROLLER
		POLY ON ALUMINUM	800		SCC-50S420-PAR	7.26	SCC-50R420-PAR	5.7	ROLLER
		CUSHION PU/POLYOLEFIN	700		SCC-50S420-SCR	6.12	SCC-50R420-SCR	3.06	ROLLER
4	2	EASY ROLLING PU ON STEEL	700	5-5/8	SCC-50S420-EZPUR	9	SCC-50R420-EZPUR	5.9	ROLLER
		SEMI STEEL	700		SCC-50S420-SSR	7.92	SCC-50R420-SSR	6.36	ROLLER
		HEAVY DUTY STEEL	900		SCC-50S420-SSR-HD	8.5	SCC-50R420-SSR-HD	5.4	ROLLER
		DUCTILE STEEL	1500		SCC-50S420-DSR	8.7	SCC-50R420-DSR	5.6	ROLLER
		EZROLLING DUCTILE STEEL	1600		SCC-50S420-CDSR	8.7	SCC-50R420-CDSR	5.6	ROLLER
		V-GROOVE	1000		SCC-50S420-VGR	8.91	SCC-50R420-VGR	7.35	ROLLER
		POLYOLEFIN	450		SCC-50S420-POR	6	SCC-50R420-POR	4.5	ROLLER
		PHENOLIC	800		SCC-50S420-PHR	6.5	SCC-50R420-PHR	4.75	ROLLER
		HIGH REMP PHENOLIC	800		SCC-50S420-PHR-HT	6.5	SCC-50R420-PHR-HT	3.4	ROLLER