21317EX1 W33 K C3 Nachi

All dimensions

1. Inner (d) MM 85
2. Outer (D) MM 180
3. Width (B) MM 41
4. Inner (d) Inch 3.3465
5. Outer (D) Inch 7.0866
6. Width (B) Inch 1.6142

Suffix description

1. EX1 High Capacity Spherical Roller Bearing
2. W33 Lubrication Groove And Three Holes In Bearing Outer Ring
3. K Tapered Bore, Taper 1:12
4. C3 Internal Clearance Larger Than Normal

Technical details

1. Availability 3 pcs
2. Brand Nachi
3. Item number 21317EX1 W33 K C3 Nachi
4. Category Spherical Roller Bearing

Weight and Dimensions

1. Weight (kg) 5.371

Product Properties

1. Bore K - 1:12 Tapered Bore (Standard for Most Types)
2. Lubrication Enhancement W33 - Lubrication Groove and 3 Holes
3. Seal No Seal
4. Cage Type S - Steel or Standard Cage
5. Radial Internal Play C3 Internal Play (Higher than Cn)
6. Precision Standard Precision
7. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C
8. Vibrating Screen Execution Non Vibrating Screen Execution