NSK Deep Groove Ball Bearings achieves this aim by the application of high-level bearing design technologies ongoing planning, development and R & D from many different perspectives, including bearing technologies of materials, lubrication, and analysis. NSK is now also responding to the need for high added-value products and an environmentally friendly approach in the steel industry.
NSK Deep groove ball bearings 6248 details:
d 240 mm
D 440 mm
B 72 mm
Mass 50.5 kg
Limiting speed nG 1500 r/min
Reference speed nB 1200 r/min
Basic dynamic load rating, radial C 340 000 N
Basic static load rating, radial C0 430 000 N
82 PCS in stock
NSK Deep groove ball bearings Suffix:
DDU:Two seals (contact)
DU:One seal (contact)
ZZ:Two shields
Z:One shield
NR:Snap ring
M:Brass Cage
X28:Heat stabilized 200C
C2:Tight clearance
C3:Loose clearance
C4:Extra loose clearance
E:Electric motor grade
If you have any questions on our bearing, please feel free to contact!we could supply NSK Deep groove ball bearings 6248 in stock for best price.
our mail: cbearing@126.com
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