- Loyal
- HK4020
HK4020 Bearing | Loyal
HK4020 PDF download| HK4020 interchange NTN HK4020 | |
| HK4020 cross reference NTN HK4020 | |
| HK4020 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | HK4020 |
| D | 47 mm |
| C | 20 mm |
| Cr | 25.9 kN |
| Fw | 40 mm |
| Dw | 2.5 mm |
| Lw | 15.3 mm |
| C0r | 52.5 kN |
| Mass | 0.05 kg |
| Weight | 0.052 Kg |
| Category | Roller Bearings |
| Size (mm) | 40x47x20 |
| Inventory | 0.0 |
| Nlim (oil) | 6,000 rpm |
| Width (mm) | 20 |
| Nlim (grease) | 4,000 rpm |
| Product Group | B04144 |
| closure type: | Open |
| bore diameter: | 1.5748 in |
| Bearing number | HK4020 |
| overall width: | 0.7874 in |
| Manufacturer Name | NTN |
| outside diameter: | 1.8504 in |
| Weight / Kilogram | 0.051 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 47 |
| Minimum Buy Quantity | N/A |
| Inner ring reference | IR35X40X20.5 |
| manufacturer upc number: | 4547359072464 |
| (Grease) Lubrication Speed | 4 000 r/min |
| Basic dynamic load rating (C) | 25,9 kN |
| Basic static load rating (C0) | 52,5 kN |
| Lubrication hole on outer ring | Non/No |
| Max operating temperature, Tmax | 120 °C |
| Min operating temperature, Tmin | -20 °C |
| Characteristic cage frequency, FTF | 0.47 Hz |
| Characteristic inner ring frequency, BPFI | 18 Hz |
| Characteristic outer ring frequency, BPF0 | 16 Hz |
| Characteristic rolling element frequency, BSF | 16.94 Hz |
UCTH210-30J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH210-30J-300
SDI: B-1/4-28UNF
SD: 1 7/8
UCTH212-38J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-38J-300
SDI: B-R1/8
SD: 2 3/8
UCTH207-23J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-23J-230
SDI: B-1/4-28UNF
SD: 1 7/16
ZK212-34 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Normal-duty(2)
SDI: ZK212-34
SD: 2 1/8
