Contact Us

Contact Person : Dave-Lee

Phone Number : +86 13213639372

Free call

track rollers without axial guidance quotation Track Runner 50x130x65.2ZL track rollers without axial guidance factory

Minimum Order Quantity : 1 Price : USD
Packaging Details : Single box/Wooden case Delivery Time : 7-35 days
Payment Terms : TT Supply Ability : 1000/pcs/week
Place of Origin: LUOYANG Brand Name: MONTON
Certification: ISO9001 Model Number: NNTR 50x130x65.2ZL

Detail Information

Material: GCr15 Or G20CrNi4A Or Other Customer Request Accuracy: P0,P6,P5
Market: Europe.USA,Japan,Korean Types: Single Row Or Double Row Or Four Row
Samples: Available Structure: Cylindrical Roller
Name: Track Rollers Without Axial Guidance Factory
High Light:

sealed cylindrical roller bearings

,

cylindrical thrust bearing

Product Description

Track roller support bearings

 

 

NNTR 50x130x65.2ZL

Dimensions
track rollers without axial guidance factory
D   130 mm
d   50 mm
C   63 mm
B   65 mm
d1   63 mm
r1,2 min. 3 mm
r, r3,4 min. 2 mm

 

Calculation data

Basic dynamic load rating C   179 kN
Basic static load rating C0   232 kN
Fatigue load limit Pu   31 kN
Maximum dynamic radial loads Fr   224 kN
Maximum static radial loads F0r   320 kN
Limiting speed     750 r/min
Mass
Mass support roller     5.2 kg

 

 

The outer ring (or inner ring) is a whole. Two inner (or outer) small end similar to the middle of a circle, clearance by the thickness of the spacer to adjust. Such bearings to bear radial load at the same time, can withstand two-way axial load in the axial bearing clearance within the limits of the bearing or shell of the two-way axial displacement.

 

track roller bearingNNTR20x48x27 Track Runner Support Roller Bearing NNTR 2048 yoke type track roller bearing NNTR2048

 

Bearings NO. d D B C d2 Basic Load Ratings weight
NJSKT
mm Cr Cor kg
N
NNTR50x130x65-2ZL 50 130 65 63 63 193000 265000 5.2
NNTR55X140X70-2ZL 55 140 70 68 91 226000 315000 6.4
NNTR60X150X75-2ZL 60 150 75 73 97 255000 365000 7.8
NNTR65X160X75-2ZL 65 160 75 73 103 280000 385000 8.8
NNTR70X180X85-2ZL 70 180 85 83 115 355000 510000 13
NNTR80X200X90-2ZL 80 200 90 88 127 415000 610000 16.8
NNTR90X220X100-2ZL 90 220 100 98 119 500000 750000 22.5
NNTR100X240X105-2ZL 100 240 105 103 132 560000 870000 28
NNTR110X260X135-2ZL 110 260 115 113 143 670000 1050000 35.6
NNTR120X290X135-2ZL 120 290 135 133 155 880000 1400000 52.8
NNTR130X310X146-2ZL 130 310 146 144 165 1010000 1630000 65.2

 

 

Dimensions Dynamic Static Dynamic Static Designations
D(mm) d(mm) C(mm) C kn C0 Fr F0r
72 35 28 45,7 57 33,5 47,5 NUTR 35 A
72 35 28 35,8 40,5 28 40 PWTR 35.2RS
72 35 28 24,6 43 33,5 48 NATR 35 PPA
72 35 28 31,9 72 43 62 NATV 35 PPA
80 35 28 51,2 68 57 81,5 NUTR 3580 A
80 35 28 41,8 50 51 72 PWTR 3580.2RS
80 40 30 57,2 72 32 45,5 NUTR 40 A
80 40 30 39,1 88 51 73,5 NATV 40 PPA
80 40 30 31,9 57 41,5 58,5 NATR 40 PPA
80 40 30 41,8 49 33,5 48 PWTR 40.2RS
90 40 30 49,5 62 64 91,5 PWTR 4090.2RS
90 40 30 68,2 91,5 63 90 NUTR 4090 A
85 45 30 58,3 75 32,5 46,5 NUTR 45 A
85 45 30 42,9 50 34 48 PWTR 45.2RS
100 45 30 53,9 69,5 81,5 116 PWTR 45100.2RS
100 45 30 73,7 104 80 114 NUTR 45100 A
90 50 30 58,3 78 32,5 47,5 NUTR 50 A
90 50 30 30,8 58,5 40 57 NATR 50 PPA
90 50 30 39,1 93 50 72 NATV 50 PPA
90 50 30 42,9 52 34,5 49 PWTR 50.2RS
110 50 30 78,1 116 98 140 NUTR 50110 A
110 50 30 57,2 78 100 143 PWTR 50110.2RS
130 50 63 179 232 224 320 NNTR 50x130x65.2ZL
140 55 68 209 275 224 320 NNTR 55x140x70.2ZL
150 60 73 238 320 265 375 NNTR 60x150x75.2ZL
160 65 73 255 345 285 405 NNTR 65x160x75.2ZL
180 70 83 330 455 375 540 NNTR 70x180x85.2ZL
200 80 88 391 540 455 640 NNTR 80x200x90.2ZL
220 90 98 468 670 480 680 NNTR 90x220x100.2ZL
240 100 103 528 780 550 780 NNTR 100x240x105.2ZL
260 110 113 627 930 655 950 NNTR 110x260x115.2ZL
290 120 133 825 1270 900 1290 NNTR 120x290x135.2ZL
310 130 144 952 1460 1040 1500 NNTR 130x310x146.2ZL

 

Application:

Automotive, truck, tractors, construction machinery, Electric Tools, Sports Apparatus, Office equipment, Medical devices, Defense, Nuclear, Electric Power Generation, Wind Energy, Robotics, Medical & Dental, Agriculture, Food Processing etc.

 

china iko track roller bearing factory

 

You Might Be Into These
Get in touch with us

Enter Your Message

montonbearing01@163.com