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TIMKEN -Torrington HJ-223020.2RS with seals, Needle Roller bearing,Cylindrical Roller Radial Bearings-HJ-2RS Series 34,925X 47,625X 31,75 (mm)

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Stock: In stock
Email:sale@northbearings.com
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Description

Fw Bore (nom.) inch1.3750
Fw Bore (nom.) mm34,925
D Outside Diameter (nom.) inch1.8750
D Outside Diameter (nom.) mm47,625
C Width (nom.) inch1.250
C Width (nom.) mm31,75
§ Limiting Speed2 800
ra* Housing Fillet (max.) inch0.04
ra* Housing Fillet (max.) mm1,0
Used with Inner Ring DesignationIR-182220

DIMENSIONS AND LOAD RATINGS

Fw

Bore

D

Outside Diameter

C

Width

Bearing* DesignationLoad Ratings§

Limiting Speed

ra*

Housing Fillet

†

Used with Inner Ring Designation

Basic Dynamic

Cr

 

Basic Static

CO

 ISOISO
(nom.)(nom.)(nom.) T28176 (max.) 
inchmminchmminchmm(with both seals)lbflbflbfrpminchmm
0.625015,8751.125028,5701.00025,40HJ-101816.2RS2 9703 9804 1506 1000.0250,6—
0.750019,0501.250031,7501.00025,40HJ-122016.2RS3 1704 2504 6805 1000.041,0IR-081216
0.875022,2251.375034,9251.00025,40HJ-142216.2RS3 5404 7505 6004 4000.041,0IR-101416
1.0000

 

25,400

 

1.5000

 

38,100

 

1.000

 

25,40

 

HJ-162416.2RS

 

3 870

 

5 200

 

6 520

 

3 800

 

0.04

 

1,0

 

IR-121616

IR-131616

1.1250

 

28,575

 

1.6250

 

41,275

 

1.250

 

31,75

 

HJ-182620.2RS

 

5 740

 

7 700

 

11 200

 

3 400

 

0.04

 

1,0

 

IR-141820

IR-151820

1.250031,7501.750044,4501.25031,75HJ-202820.2RS5 9007 92011 9003 1000.041,0IR-162020
1.375034,9251.875047,6251.25031,75HJ-223020.2RS6 2908 43013 3002 8000.041,0IR-182220
1.5000

 

38,100

 

2.0625

 

52,388

 

1.250

 

31,75

 

HJ-243320.2RS

 

7 400

 

9 930

 

14 800

 

2 500

 

0.06

 

1,5

 

IR-192420

IR-202420

1.6250

 

41,275

 

2.1875

 

55,562

 

1.250

 

31,75

 

HJ-263520.2RS

 

7 600

 

10 200

 

15 700

 

2 400

 

0.06

 

1,5

 

IR-212620

IR-222620

1.7500

 

 

44,450

 

 

2.3125

 

 

58,738

 

 

1.250

 

 

31,75

 

 

HJ-283720.2RS

 

 

7 790

 

 

10 500

 

 

16 600

 

 

2 200

 

 

0.06

 

 

1,5

 

 

IR-222820

IR-232820

IR-242820

2.0000

 

 

 

50,800

 

 

 

2.5625

 

 

 

65,088

 

 

 

1.250

 

 

 

31,75

 

 

 

HJ-324120.2RS8 410

 

 

 

11 300

 

 

 

19 100

 

 

 

1 900

 

 

 

0.06

 

 

 

1,5

 

 

 

IR-243220

IR-253220

IR-263220

IR-273220

2.250057,1503.000076,2001.75044,45HJ-364828.2RS14 80019 90036 2001 7000.061,5IR-283628
2.5000

 

63,500

 

3.2500

 

82,550

 

1.750

 

44,45

 

HJ-405228.2RS

 

16 000

 

21 500

 

41 300

 

1 500

 

0.08

 

2,0

 

IR-314028

IR-324028

2.7500

 

69,850

 

3.5000

 

88,900

 

1.750

 

44,45

 

HJ-445628.2RS

 

16 700

 

22 300

 

44 800

 

1 400

 

0.08

 

2,0

 

IR-354428

IR-364428

3.0000

 

76,200

 

3.7500

 

95,250

 

1.750

 

44,45

 

HJ-486028.2RS

 

17 700

 

23 800

 

49 900

 

1 300

 

0.08

 

2,0

 

IR-384828

IR-404828

 

BEARING MOUNTING DIMENSIONS

Mounting Dimensions, Clearance Fit Mounting Dimensions, Tight Transition Fit
Inch MountingMetric Mounting(mm) Inch MountingMetric Mounting(mm)
S

Shaft Raceway Diameter

H

Housing Bore Diameter

S

Shaft Raceway Diameter

H

Housing Bore Diameter

Bearing DesignationS

Shaft Raceway Diameter

H

Housing Bore Diameter

S

Shaft Raceway Diameter

H

Housing Bore Diameter

max.min.min.max.max.min.min.max.max.min.min.max.max.min.min.max.
0.62500.62461.12501.125815,87515,86528,57528,595-1018160.62440.62401.12391.124715,86015,85028,54728,567
0.75000.74951.25001.251019,05019,03731,75031,775-1220160.74920.74871.24871.249719,03019,01731,71731,742
0.87500.87451.37501.376022,22522,21234,92534,950-1422160.87420.87371.37371.374722,20522,19234,89234,917
1.00000.99951.50001.501025,40025,38738,10038,125-1624160.99920.99871.49871.499725,38025,36738,06738,092
1.12501.12451.62501.626028,57528,56241,27541,300-1826201.12421.12371.62371.624728,55528,54241,24241,267
1.25001.24941.75001.751031,75031,73544,45044,475-2028201.24901.24841.74871.749731,72531,71044,41744,442
1.37501.37441.87501.876034,92534,91047,62547,650-2230201.37401.37341.87371.874734,90034,88547,59247,617
1.50001.49942.06252.063738,10038,08552,38852,418-2433201.49901.49842.06102.062238,07538,06052,34952,379
1.62501.62442.18752.188741,27541,26055,56255,592-2635201.62401.62342.18602.187241,25041,23555,52455,554
1.75001.74942.31252.313744,45044,43558,73858,768-2837201.74901.74842.31102.312244,42544,41058,69958,729
2.00001.99932.56252.563750,80050,78265,08865,118-3241201.99881.99812.56102.562250,77050,75265,04965,079
2.25002.24933.00003.001257,15057,13276,20076,230-3648282.24882.24812.99852.999757,12057,10276,16276,192
2.50002.49933.25003.251463,50063,48282,55082,586-4052282.49882.49813.24813.249563,47063,45282,50282,538
2.75002.74933.50003.501469,85069,83288,90088,936-4456282.74882.74813.49813.499569,82069,80288,85288,888
3.00002.99933.75003.751476,20076,18295,25095,286-4860282.99882.99813.74813.749576,17076,15295,20295,238

The Timken HJ-223020.2RS is a high-performance needle roller bearing designed for applications that demand compact size, high load capacity, and effective sealing. This bearing is part of Timken’s drawn cup needle roller bearings series, which are known for their ability to manage heavy radial loads in tight spaces. The HJ-223020.2RS specifically features a full complement of needle rollers, maximizing its load-bearing potential by eliminating the need for a cage.

Size and Weight:
The HJ-223020.2RS has an inside diameter of 34.925 mm, an outside diameter of 47.625 mm, and a width of 31.75 mm. Its compact size makes it suitable for applications where space is a premium, and the bearing’s design ensures it can handle substantial loads relative to its small footprint. The precise weight of the bearing is optimized to provide strength without unnecessary mass, making it ideal for applications where weight considerations are critical.。

Performance:
This bearing is equipped with two rubber seals (indicated by “2RS”), which are positioned on both sides of the bearing. These seals effectively protect against contaminants like dust, dirt, and moisture, which enhances the bearing’s reliability and lifespan, even in challenging environments. The seals also help retain lubrication, reducing the need for frequent maintenance and ensuring smooth, efficient operation. The bearing’s full complement of needle rollers allows it to support high radial loads and maintain performance even under continuous operation at high speeds.

Usage:
The HJ-223020.2RS is commonly used in automotive transmissions, gearboxes, pumps, and other industrial machinery where compact, high-load capacity bearings are required. Its robust construction and reliable sealing make it particularly well-suited for applications involving high rotational speeds and harsh operating conditions. The drawn cup design allows for easy press-fit installation into the housing, simplifying assembly and reducing overall space requirements.

Overall, the Timken HJ-223020.2RS combines compact design, high load capacity, and superior sealing, making it a dependable choice for demanding applications across various industries.

 

 

 

 

 

 

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