Split cylindrical roller bearingsSplit cylindrical roller bearings
Split cylindrical roller bearingsSplit cylindrical roller bearings

Split cylindrical roller bearings

Split bearing is a special bearing that can easily and quickly install and replace bearing parts without removing other parts on the shaft. Split bearings are often used in the situation where disassembling conditions, such as converter support, continuous casting roller support, and large transport equipment, are limited.

Specifications
Split cylindrical roller bearings

 

 

Dimensions

Basic load

ratings

Designation

Mass

mm

kN

kg

d

D

B

C

r1、2

r3、4

Ca

Coa

220

393.7

156

90.5

8×45°

2

1210

1800

NUP3044X2D

90

240

440

156

90.5

8×45°

3

1320

2040

NUP3048X2D

105

300

558.8

220

139.7

12×45°

5

2330

3250

NUP2260X2D

210

380

520.7

140

76.2

-

-

720

1220

N1961X2D

72.5

 

520.7

140

76.2

-

-

720

1220

NUP1961X2D

72.5

400

600

220

148

5

5

2550

4900

NU3080D

200

580

750

160

90

4

5

1190

2280

N6/580D

135

630

794

190

88

5

2

1760

4300

N6/630D

160

750

940

210

128

-

-

1680

4050

8027/750D

190

1120

1360

210

106

2×30°

6

3140

7650

NUP6/1120D

475

 

1360

210

106

2

6

3140

7650

N6/1120D

470

1200

1520

185

185

-

-

12900

39700

NU6/1200D

698

 

Product introduction
Split bearing
Split bearing is a special bearing that can easily and quickly install and replace bearing parts without removing other parts on the shaft. Split bearings are often used in the situation where disassembling conditions, such as converter support, continuous casting roller support, and large transport equipment, are limited.
After optimized design, split bearing has small working resistance and can operate stably and reliably, and its working temperature can reach 180 °C. So, it is suitable for severe working conditions, such as low speed and heavy load.
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