SKU: HMK1820-NTN
NTN HMK1820 Drawn Cup Needle Roller Bearing with Open End 18x25x20mm - Allow 2-3 Days
NTN HMK1820 Drawn Cup Needle Roller Bearing with Open End 18x25x20mm - Allow 2-3 Days
Regular price
CHF 6.19
ex VAT
Regular price
Sale price
CHF 6.19
ex VAT
In stock
Price Break
5+
CHF 6.13
10+
CHF 5.88
20+
CHF 5.76
50+
CHF 5.57
100+
CHF 5.45
500+
CHF 5.14
1000+
CHF 4.33
Couldn't load pickup availability
Description
Description
HMK Type Drawn Cup Needle Roller Bearings: These bearings deliver superior load capacity compared to the standard HK series, featuring a thicker outer wall (increased outer diameter) for heavy-duty performance. Characterised by a low sectional height and compact design, they are an economical solution for high-load applications. Available in both open and sealed varieties.
Benefits: Enhanced radial load rating, reinforced outer width, and space-saving design
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 18mm
- Outside Diameter:
- 25mm
- Width:
- 20mm
Technical
Technical
| Fw - Inside diameter | 18mm |
|---|---|
| D - Outside diameter | 25mm |
| C - Width of bearing, drawn cup or outer ring | 20mm |
| Lubrication hole on outer ring? | No |
| Inner ring reference | IR15X18X20.5 |
| Cr - Dynamic load rating | 16.3 kN |
| C0r - Static load rating | 22.3 kN |
| N - Grease lubrication limit speed | 8500 tr/min |
| N - Oil lubrication limit speed | 13000 tr/min |
| Tmin - Minimum operating temperature | -20 Deg C |
| Tmax - Maximum operating temperature | +120 Deg C |
Reviews
Reviews
