LUOYANG BRS BEARING CO.,LTD.
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NUKR 72 X Track Roller Bearing 24*72*80mm

NUKR 72 X Track Roller Bearing 24*72*80mm

Min. Order:
1 Piece
Payment term:
TT/LC
Delivery time:
50 Days
Technical Parameters:
Product Designations:
NUKR 72 X
Structure:
single row,full complement
Inside Diameter:
24 mm
Outside Diameter:
72 mm
Thickness:
80 mm
Weight:
1.2 KG
Brand:
RAGIA
Precision Rating:
ISO P6/P5
Bearing Material:
GCr15 Bearing Steel(52100, 100Cr6)
Seals Type:
ZZ, RS
NUKR 72 X Track Roller Bearing 24*72*80mm

 BRS Track Rollers

Track rollers, also called cam followers, are characterized by their thick-walled outer 

rings that run directly on a track. The thick outer rings permit high load-carrying 

capability while minimizing both distortion and bending stresses. Sealed designs with 

internal thrust washers help extend service life under conditions of infrequent 

lubrication.

 

Sizes: 16 mm - 110 mm (1/2 in. - 4 in.) bore.

 

Designs: 

1. Straddle mounting in a yoke with an inner ring.

2. Cantilever mounting with an integral stud.

 

Benefits: High load-carrying capability with minimized distortion and bending stresses.

Extended service life under conditions of infrequent relubrication.

 

NUKR 72 X Specifications                        

D: 72 mm

d: 24 mm

C: 28 mm

B: 80 mm

B1: 49.5 mm

B2: 11.0 mm

C1: 1.3 mm

D2: 44 mm

 

Technical parameters:

Cr: 44.5kN 

Cor: 60.0kN

Fr: 32.0kN 

For: 60.0kN

Limiting speed: 2100 rmp

Nut tightening torque: 220 Nm

 

Application:

Cutting machine, weaving machines, stretch sewing machine, package edge machine, 

Ram support rollers,embroidery machine, button sewing machine, bag opening machine, 

thick feeder, high truck,material handling and indexing equipment

 

BRS FULL COMPLEMENT NEEDLE ROLLER BEARINGS

Full complement needle bearings have a through hardened outer ring 

which permits high static and dynamic load capacities and an ability 

to withstand overloading, shocks and vibration. They are particularly 

suitable for operations involving oscillating motion but may not accept 

high speed conditions where good alignment is necessary. 

Product Range:

1. Heavy-duty Needle Roller Bearings

2. Track Rollers

3. Thrust Bearings

4. Combination Bearings

5. Drawn Cup Roller Clutches

 

Material: 

 

Outer Ring & Inner Ring

1. GCr15 Bearing Steel(52100, 100Cr6)

2. Machined

3. Heat Treatment (Hardness HRC 58~63)

 

Cage

1. ST12 Carbon Steel

2. Drawn

3. Heat Treatment (Nitrocarburizing, Blackening)

 

Needle Roller

1. GCr15 Bearing Steel(52100, 100Cr6)

2. Grinding

3. Heat Treatment (Hardness HRc60-64)

 

Precision Rating: ISO P6/P5

Certification: ISO9001:2000

Packaging: Export Standard

Delivery Time: 5 days for general products, 50 days for customized products.

Loading Port: China Port

 

About Us

Luoyang BRS Bearing Co., Ltd is an internationally operating bearing manufacturer 

located in Luoyang, China, where bearings have been mass-produced since 1956.

Based on decades of experience in this industry and professional knowledge of 

international procurement, we are able to supply high quality products and service with 

reasonable price.

 

BRS supplys not only the bearing units but also a complete solution for bearings. 


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