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Trolleys

4” I-BEAM — TROLLEY X458 Chain — Vertical Hole — 8” (203.2) Drop

Part Number Wheel Design Shielding Bracket Type Attachment Holes Wheels to Bracket Connection
7200270 Retainer Open Forged 8" Drop Vertical Swaged
7240070 Retainer Splashproof® Forged 8" Drop Vertical Swaged
7250070 Retainer Splashproof® & Wiper - Nitrile Forged 8" Drop Vertical Swaged
7270070 Retainer Contact Lip Seal - Nitrile Forged 8" Drop Vertical Swaged
7500270 Full Ball Comp. Open Forged 8" Drop Vertical Swaged
7510270 Full Ball Comp. Welsh Plug Only, No Shield Forged 8" Drop Vertical Swaged
7520270 Full Ball Comp. Shield Only, No Welsh Plug Forged 8" Drop Vertical Swaged
7540070 Full Ball Comp. Splashproof® Forged 8" Drop Vertical Swaged
7550070 Full Ball Comp. Splashproof® & Wiper - Nitrile Forged 8" Drop Vertical Swaged
7559570 Full Ball Comp. Splashproof® & Wiper - Viton High temp Forged 8" Drop Vertical Swaged
7570070 Full Ball Comp. Contact Lip Seal - Nitrile Forged 8" Drop Vertical Swaged
7579070 Full Ball Comp. Contact Lip Seal - Viton Forged 8" Drop Vertical Swaged