4CR420A KOYO Four-row cylindrical roller bearings
| Brand Name: |
KOYO |
| Model Number: |
4CR420A |
| d: |
35 mm |
| operating temperature range:: |
-30 to +150 °C |
| D: |
80 mm |
| cage material:: |
Brass |
| B: |
21 mm |
| outer ring width:: |
21 mm |
| contact angle:: |
40 ° |
| maximum rpm:: |
10800 RPM |
Product Details
| d |
35 mm |
| operating temperature range: |
-30 to +150 °C |
| D |
80 mm |
| cage material: |
Brass |
| B |
21 mm |
| outer ring width: |
21 mm |
| contact angle: |
40 ° |
| maximum rpm: |
10800 RPM |
| row type & fill slot: |
Single-Row Non-Fill Slot |
| finish/coating: |
Uncoated |
| internal clearance: |
C0 |
| precision rating: |
ABEC 3 (ISO Class 6) |
| closure type: |
Open |
| fillet radius: |
1.5 mm |
| radial dynamic load capacity: |
43000 N |
| series: |
7300 |
| radial static load capacity: |
27500 N |
| standards met: |
DIN 628-1 |