M257248DW/M257210/M257210D Tapered Roller Bearings
M257248DW/M257210/M257210D Tapered Roller Bearings
M257248DW/M257210/M257210D four-row tapered roller bearings
Size : d 304.902mmXD412.648mm XT 266.7mm
Weight : 109 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 M257248DW/M257210/M257210D
Inner diameter(d) 304.902mm
Outer diameter(D) 412.648mm
Thickness: 266.7mm
Type four-row tapered roller bearings
rmin 3.3
r1min 3.3
basic load ratings (KN)Cr :2860
Cor :7640
Boundary dimensions (mm):
damax:327.1
Damin:385.5
ramax:3.3
rbmax:3.3
weight:109kg
M257248DW/M257210/M257210D 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)
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High quality M257248DW/M257210/M257210D ( 215 kg Mass, ID: 304.800 mm OD: 412.648 mm WD: 266.7 mm , P0.P6,P5 Accuracy Class , GCr15 carbon steel bearing GCr15SiMn,G20Cr2Ni4A Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. M257248DW/M257210/M257210D. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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