Zhejiang Zhengda Auto Bearing Co., Ltd

Double Row Tapered Roller Bearing in JRM,35XXX,Etc

	wheel hub bearing, Auto wheel bearing, double row tapered roller bearing

wheel hub bearing, Auto wheel bearing, double row tapered roller bearing

Click to enlarge image

Model Number

JRM

Specifications:
two-row snap ring spacer assembly
two-row set-right spacer assembly
two-row double-inner race
two-row double-outer race

ID and OD 0.58594-inch (15mm)- 7.0312-inch (180mm)
Design attributes:
Two single cones, counter-bored double cup, backing ring, two seal wear rings, two seals, end cap assembly self-contained, preset, sealed assembly
1, two-row snap ring spacer assembly
Design attributes:
? High-volume TS bearings with a snap ring cup spacer and a rolled ring cone spacer
? Rings provide a preset assembly
? Snap ring allows cups to be located axially in through-bored housings
? Some varieties are available with DUO FACE-PLUS seals on one or both cones
2, two-row set-right spacer assembly
Design attributes:
? Two ZL bearings mounted indirectly with cone and cup spacers
? Cup spacer features lubrication slots to allow commercial snap rings to locate bearings axially
3, two-row double-outer race

Design attributes:
? Double cup and two single cones, with or without a spacer
? When spacers are used, bearing is furnished as a preset, matched assembly
? Cup features groove and lubrication holes in the OD
? Spacers available with or without lubricant grooves and holes
Potential applications: heavy-duty gear drives and a variety of industrial configurations
4, two-row double-inner race

Design attributes:
? Double cone and two single cups, with or without a cup spacer
? When spacer is used, bearing is furnished as a matched assembly
Potential applications: Gear reduction units, cranes, calendar rolls, industrial machinery