9974D/9920 Tapered Roller Bearings

 9974D/9920 tapered roller bearings 

Size : d 216.103mmXD 330.200mm XT 127.000mm 

Weight : 38.8KG

Material : GCr15 carbon steel bearing GCr15SiMn

Delivery : 30-45 days after receiving your payment

Specification :

Item number 9974D/9920

Inner diameter(d) 216.103mm

Outer diameter(D) 330.200mm

Thickness:        127.000mm

Type double row(TDI)tapered roller bearings

r    1.6

r1   3.2

basic load ratings (KN)Cr :1140

                      Cor :2340

Boundary dimensions (mm):

damax:236.8

Damin:300.7

Samin:7

ramax:3.2

ra1max:1.6

weight:38.8kg

9974D/9920 tapered roller bearings 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)