NTN HL-8E-NK36X64X18-3 Roller Bearings
How JiNan Hope Hydraulic Co., Itd do you find the NTN HL-8E-NK36X64X18-3 Roller Bearings 50x90x20 specification? 50 Bore Diameter (mm) Manufacturers Online Free 50x90x20 Size (mm) check！
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
7210C |
| Size (mm) |
50x90x20 |
| Bore Diameter (mm) |
50 |
| Outer Diameter (mm) |
90 |
| Width (mm) |
20 |
| d |
50 mm |
| D |
90 mm |
| B |
20 mm |
| C |
20 mm |
| Angle (α) |
15 ° |
| a |
19.4 mm |
| r min. |
1.1 mm |
| r1 min. |
0.6 mm |
| da min. |
57 mm |
| Da max. |
83 mm |
| ra max. |
1 mm |
| Weight |
0.485 Kg |
| (Grease) Lubrication Speed |
12000 r/min |
| (Oil) Lubrication Speed |
16000 r/min |
| Bearing No. |
7210C |
| r(min) |
1.1 |
| r1(min) |
0.6 |
| Cr |
56.0 |
| C0r |
34.1 |
| Cu |
2.20 |
| f0 |
14.6 |
| Grease lub. |
9600 |
| Oil lub. |
12000 |
| a(mm) |
19.4 |
| da(min) |
57 |
| Da(max) |
83 |
| ra(max) |
1 |
| (Refer.)Mass(kg) |
0.485 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |