China Well-designed Rubber Bearing - NNTR90X220X100-2ZL track roller bearings, Support rollers, with flange rings, with an inner ring – CWL manufacturers and suppliers

Well-designed Rubber Bearing - NNTR90X220X100-2ZL track roller bearings, Support rollers, with flange rings, with an inner ring – CWL

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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Boat Trailer Wheel Bearing Kit, Rear Main Bearing, Reel Line Roller Bearing, We have now deep cooperation with hundreds of factories all over China. The goods we give can match with your different calls for. Choose us, and we won't make you regret!

Well-designed Rubber Bearing - NNTR90X220X100-2ZL track roller bearings, Support rollers, with flange rings, with an inner ring – CWL Detail:

Support rollers with flange rings are non-separable units

This bering have different flange designs:
1.pressed-on flange rings (NATR and NATV designs)
2.loose flange rings (NUTR, PWTR and NNTR designs)
3.accommodate axial loads that can occur because of skew or tilting

NNTR …2ZL design support rollers are based on double row full complement cylindrical roller bearings.
NNTR…2ZL Series bearing have an outer ring with three integral flanges, which guide the roller sets axially.
NNTR…2ZL Series bearing have an inner ring with two loose flange rings, which guide the outer ring axially via the roller sets.
This bearing have a relatively large grease quantity between the two roller sets and fitted with a lamellar seal on both sides, inserted into recesses in the shoulders of the flange rings and the outer ring, making the support roller non-separable.
It accommodate very heavy radial loads and relatively heavy axial loads that can occur because of skew or tilting.

NNTR90X220X100-2ZL Support rollers, with flange rings and an inner ring detail Specifications

Main Dimensions
Bore diameter(d):90mm
Outside diameter(D):220mm
Width inner ring(B):100mm
Width outer ring(C): 98mm
Outside diameter flange ring(d2):119mm
D1:146mm
d3:5mm
R:10000mm
Chamfer dimension flange ring bore(r1 min.):2.5mm
Chamfer dimension outer ring(r min.) :4mm
Dynamic load ratings(Cr): 475KN
Static load ratings(Cor):750KN
Permissible dynamic radial load:
Fr per:600KN
F0r per:750KN
Fatigue limit load(Curw):104KN

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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for Well-designed Rubber Bearing - NNTR90X220X100-2ZL track roller bearings, Support rollers, with flange rings, with an inner ring – CWL , The product will supply to all over the world, such as: Latvia, Armenia, Italy, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.

Bearings