Description
- Excellent heat resistance and impact resistance
Application Building and construction industries
Part number Nominal size grip weight Cutting Capacity (mm) （mm） Material Spring （g） Plastic 217-0190 SM-02 100 ● □ 55 3
even clamping force build-up
A special lever action and sliding sleeve securely locks the G Coupler onto the Zerk
NSK Spherical Roller Bearings , Cylindrical Bore Bearings 21311EAE4 ,D=55 Diagonal Cutting Nippers Bent - Excellent heat resistance andNSK Spherical Roller Bearings , Cylindrical Bore Bearings 21311EAE4 ,D=55 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Constant e Axial Load Factors Mass (kg) approx. d D B r min. Cr C0r Thermal Reference Mechanical Grease Oil Y2 Y3 Y0 21311EAE4 55 120 29 2 178 174 5300 8000 4500 5600 0. 23 4. 4 3 2. 9 1. 58 DESIGN, TYPES, AND FEATURES Various types of high load capacity spherical roller bearings are