67790D/67720 tapered roller bearings
Size : d 177.8000mm XD 247.650mmX T 90.488mm
Weight : 13.3 KG
Material : GCr15 carbon steel bearing GCr15SiMn
Delivery : 30-45 days after receiving your payment
Specification :
Item number 67790D/67720
Inner diameter(d) 177.8000mm
Outer diameter(D) 247.650
Thickness: 90.488
Type double row(TDI)tapered roller bearings
r 1.6
r1 3.2
basic load ratings (KN)Cr :593
Cor :1400
Boundary dimensions (mm):
damax:189.5
Damin:226.5
Samin:5
ramax:3.2
ra1max:1.6
weight:13.3kg
Design Attributes:
Double cone and two single cups, with or without a cup spacer.
Furnished as a matched assembly.
Cups ground to fit.
Applications:
Gear reduction units
Cranes
Calendar rolls
Industrial machinery
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)









