EE129119D/129174/129175XD four-row tapered roller bearings
Size : d 299.974mmXD439.949mm XT 279.400mm
Weight : 145 KG
seals type:open or sealed
Material : GCr15 carbon steel bearing GCr15SiMn
Payment term:T/T,L/C
Delivery : 30-45 days after receiving your payment
Specification :
Item number EE129119D/129174/129175XD
Inner diameter(d) 299.974mm
Outer diameter(D) 439.949mm
Thickness: 279.400mm
Type four-row tapered roller bearings
rmin 3.2
r1min 4.8
basic load ratings (KN)Cr :2700
Cor :6450
Boundary dimensions (mm):
damax:338.1
Damin:400.5
ramax:4.8
rbmax:3.2
weight:145kg
EE129119D/129174/129175XD tapered roller bearings
Design Attributes
Two double cones, two single cups and a double cup with a cone spacer and two cup spacers.
Spacers have slots or holes for lubrication.
Cone spacers are hardened to reduce face wear.
Numbered serially to assure correct installation sequence.
Applications
Low- and medium-speed rolling mills
What we can offer:
1) Single row tapered roller bearings ID 150 to 10000.0000 (mm)
2) Single row with flange tapered roller bearings ID
3) Double row tapered roller bearings TDO ID 174 to 1431.0000 (mm)
4) Double row tapered roller bearings TDI ID 174 to 825.0000 (mm)
5) Double row tapered roller bearings TDOS ID 174 to 1431.0000 (mm)
6) Four row tapered roller bearings TDOS ID 200 to 800.0000 (mm)









