Mine underground KL4LM led rechargeable light
Can't Jinan Excavator Parts Company find what you're looking for Mine underground KL4LM led rechargeable light ? 140x250x42 Our expert excavator pump Representatives be in contact with you shortly!
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | N228 |
Size (mm) | 140x250x42 |
Bore Diameter (mm) | 140 |
Outer Diameter (mm) | 250 |
Width (mm) | 42 |
d | 140 mm |
D | 250 mm |
Ew | 221 mm |
B | 42 mm |
C | 42 mm |
r min. | 3 mm |
r1 min. | 3 mm |
Weight | 8.27 Kg |
Basic dynamic load rating (C) | 324 kN |
Basic static load rating (C0) | 421 kN |
(Grease) Lubrication Speed | 2400 r/min |
Bearing No. | N228 |
r(min) | 3 |
r1(min) | 3 |
Cr | 406 |
C0r | 421 |
Cu | 55.5 |
Grease lub. | 2400 |
Oil lub. | 2900 |
Fw | - |
d1 | - |
B1 | - |
B2 | - |
da(min) | 153 |
db(min) | - |
db(max) | - |
dc(min) | - |
dd(min) | - |
Da(max) | - |
Db(max) | 237 |
Db(min) | 228 |
ra(max) | 2.5 |
rb(max) | 2.5 |
(Refer.)Mass(kg) | 8.08 |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86 0531-8299 9952 |
Fax |
86 0531 -82990353 |