NTN KRX20.5X34X46PX1 distributors Ball Bearings
| Bearing number: |
NJ238EM |
| Size (mm): |
190x340x55 |
| Bore Diameter (mm): |
190 |
| Outer Diameter (mm): |
340 |
| Width (mm): |
55 |
| d: |
190 mm |
| Fw: |
230 mm |
| D: |
340 mm |
Product Details
| Bearing number |
NJ238EM |
| Size (mm) |
190x340x55 |
| Bore Diameter (mm) |
190 |
| Outer Diameter (mm) |
340 |
| Width (mm) |
55 |
| d |
190 mm |
| Fw |
230 mm |
| D |
340 mm |
| B |
55 mm |
| C |
55 mm |
| r min. |
4 mm |
| r1 min. |
4 mm |
| da min. |
206 mm |
| Da max. |
324 mm |
| db max. |
225 mm |
| db min |
206 mm |
| ra max. |
3 mm |
| rb max. |
3 mm |
| S |
1,7 mm |
| Db max |
324 mm |
| Weight |
23 Kg |
| Basic dynamic load rating (C) |
695 kN |
| Basic static load rating (C0) |
955 kN |
| (Grease) Lubrication Speed |
1800 r/min |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / US pound |
23 |
| Product Group |
B04144 |
| hidYobi |
NJ238EM |
| LangID |
1 |
| D_ |
340 |
| Macha rpm |
3400 |
| B_ |
55 |
| hidTable |
ecat_NSCLDR |
| Oil rpm |
2200 |
| rb |
3 |
| mass |
23 |
| GRS rpm |
1800 |
| ra |
3 |
| db max |
225 |
| TSR rpm |
2000 |
| C0 |
955 |
| DE_ |
306 |
| Prod_Type3 |
CRB_SR_NJ |
| da |
206 |
| DA_ |
38 |
| Z_ |
19 |
| D_a max |
324 |
| yobi |
NJ238EM |
| dd min |
247 |
| C_conv |
695000 |
| SDM_ |
268 |
| r |
4 |
| dc min |
234 |
| KBRG |
4155 |
| SBRG |
2 |
| r1 |
4 |
| DI_ |
230 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |