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Item ID: 40BTL21HT 40 Pitch, 1610 Bushing Taper Bushed Sprocket, 21 Teeth Hardened UPS SKU: 4903863143722 Bore: Technical Specification Part No.: 40BTB21H Type: Single Taper-Bushed B Teeth: 21 Bushing: 1610 OD: 3.617 PD: 3.355 max bore d: 1-5/8 HD: 2-25/32 L: 1 Sprocket Wt (lbs): 0.8 Bushing Wt (lbs): 0.9
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🇺🇸 Ship from USA · On Agora since 2026
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