21312K D1 NTN

All dimensions

1. Inner (d) MM 60
2. Outer (D) MM 130
3. Width (B) MM 31
4. Inner (d) Inch 2.3622
5. Outer (D) Inch 5.1181
6. Width (B) Inch 1.2205

Suffix description

1. K Tapered Bore, Taper 1:12
2. D1 Lubrication Groove And Three Holes In Bearing Outer Ring. As Of => D320 No D1 Suffix Is Used

Technical details

1. Availability 0 pcs
2. Brand NTN
3. Item number 21312K D1 NTN
4. Also known as 21312-E1-K
   21312-E1-XL-K
   21312EK
   21312KEJW33
   
5. Category Spherical Roller Bearing

Weight and Dimensions

1. Weight (kg) 1.93

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 Cn Normal Internal Play
6. Precision Standard Precision
7. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C
8. Vibrating Screen Execution Non Vibrating Screen Execution