Product details NJ 2209 KOYO
Product number:
NJ 2209
Brand:

Product name:
bearing
Sizes:
45X85X23
Product details from catalogue:
| d | 45 mm |
| D | 85 mm |
| B | 23 mm |
| r(min.) | 1.1 mm |
| r1(min.) | 1.1 mm |
| Fw | 55 mm |
| Ew | - mm |
| Basic load ratings : Cr | 76.6 kN |
| Basic load ratings : C0r | 67.8 kN |
| Fatigue load limit : Cu | 9.60 kN |
| Limiting speeds(Grease lub.) | 6900 min-1 |
| Limiting speeds(Oil lub.) | 9200 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 51.5 mm |
| db(max.) | 54 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 78.5 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 1 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 0.544 kg |