Best Pillow Block Bearing Ukf Manufacturer

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UKF series adapter-mounted flange bearing unit consist of a deep groove ball bearing sealed on both sides and a spherical outside diameter mounted in a cast iron housing. It is designed for mounting onto bearing surfaces perpendicular to the shaft axis. The one-piece housing is made of gray cast iron for rigidity and vibration damping, and has a solid base for mounting stability. The double-sealed, deep-groove radial ball bearing insert in the housing is made of through-hardened chromium steel and is rated "light duty" for applications with moderate radial loads and light thrust or combination loads. The wide, extended inner ring on both sides of the bearing provides increased shaft support and reduced inner-ring tilt for smooth operation. 4 bolt flange bearings units are intended mostly for applications calling for simplicity of design and assembly.

This self-aligning bearing has a convex sphered outer surface that compensates for misalignment. Steel-reinforced molded rubber lip seals on both sides of the bearing retain lubricant applied at manufacture and help keep contaminants out. For added protection, flingers on the inner ring deflect contaminants away from the seals. The bearing locks onto the shaft with an adapter mount lock consisting of a split-sleeve tapered adapter, tabbed washer, and locknut (all included). They work together to create a 360-degree hold on the shaft without causing fretting between components. This lock type is suitable for applications requiring frequent adjustments or where the shaft oscillates or quickly reverses rotation. This bearing unit has a brass grease fitting on the housing outer surface for reapplying lubricant.

Application

The pillow block bearings are suitable for use in industrial and commercial applications including conveyors, agricultural machinery, construction machinery, fans and blowers, and processing equipment, among many others.

Bearing Model

Insert No.

Housing No.

Dimensions mm in

Weight(kg)

UKF205+H2305

UK205+H2305

F205

35.5

0.800

UKF205+HE2305

UK205+HE2305

F205

3/4

3 3/4

2 3/4

5/8

35/64

1 1/16

15/32

1-25/64

1.38

0.800

UKF206+H2306

UK206+H2306

F206

108

1.200

UKF206+HS2306

UK206+HS2306

F206

7/8

4 1/4

3-17/64

45/64

35/64

1-7/32

15/32

1-17/32

1.5

1.200

UKF206+HE2306

UK206+HE2306

F206

4 1/4

3-17/64

45/64

35/64

1-7/32

15/32

1-17/32

1.5

1.200

UKF207+H2307

UK207+H2307

F207

117

42.5

1.600

UKF207+HS2307

UK207+HS2307

F207

1 1/8

4-39/64

3 5/8

3/4

5/8

1-11/32

35/64

1-43/64

1.69

1.600

UKF208+H2308

UK208+H2308

F208

130

102

46.5

1.900

UKF208+HE2308

UK208+HE2308

F208

1 1/4

5 1/8

4-1/64

53/64

5/8

1-27/64

5/8

1-53/64

1.81

1.900

UKF208+HS2308

UK208+HS2308

F208

1 3/8

5 1/8

4-1/64

53/64

5/8

1-27/64

5/8

1-53/64

1.81

1.900

UKF209+H2309

UK209+H2309

F209

137

105

48.5

2.400

UKF209+HA2309

UK209+HA2309

F209

1 7/16

5-13/32

4-9/64

55/64

23/32

1 1/2

5/8

1-29/32

1.97

2.400

UKF209+HE2309

UK209+HE2309

F209

1 1/2

5-13/32

4-9/64

55/64

23/32

1 1/2

5/8

1-29/32

1.97

2.400

UKF209+HS2309

UK209+HS2309

F209

1 5/8

5-13/32

4-9/64

55/64

23/32

1 1/2

5/8

1-29/32

1.97

2.400

UKF210+H2310

UK210+H2310

F210

143

111

2.700

UKF210+HS2310

UK210+HS2310

F210

1 5/8

5 5/8

4 3/8

55/64

23/32

1 9/16

5/8

1-31/32

2.17

2.700

UKF210+HA2310

UK210+HA2310

F210

1 11/16

5 5/8

4 3/8

55/64

23/32

1 9/16

5/8

1-31/32

2.17

2.700

UKF210+HE2310

UK210+HE2310

F210

1 3/4

5 5/8

4 3/8

55/64

23/32

1 9/16

5/8

1-31/32

2.17

2.700

UKF211+H2311

UK211+H2311

F211

162

130

54.5

3.700

UKF211+HS2311

UK211+HS2311

F211

1 7/8

6 3/8

5 1/8

63/64

25/32

1 11/16

3/4

2-9/64

2.32

3.700

UKF305+H2305

UK305+H2305

F305

110

1.200

UKF305+HE2305

UK305+HE2305

F305

3/4

4-11/32

3-5/32

5/8

1/2

1-5/32

5/8

1-29/64

1.378

1.200

UKF30E+H2306

UK306+H2306

F306

125

40.5

1.600

UKF306+HS2306

UK306+HS2306

F306

7/8

4-29/32

3-47/64

45/64

19/32

1 1/4

5/8

2-19/32

1.496

1.600

UKF306+HE2306

UK306+HE2306

F306

4-29/32

3-47/64

45/64

19/32

1 1/4

5/8

2-19/32

1.496

1.600

UKF307+H2307

UK307+H2307

F307

135

100

44.5

2.000

UKF307+HS2307

UK307+HS2307

F307

1 1/8

5 5/16

3-15/16

25/32

5/8

1-13/32

3/4

2 3/4

1.693

2.000

UKF308+H2308

UK308+H2308

F308

150

112

2.300

UKF308+HE2308

UK308+HE2308

F308

1 1/4

5-29/32

4-13/32

29/32

21/32

1 9/16

3/4

2-31/32

1.811

2.300

UKF308+HS2308

UK308+HS2308

F308

1 3/8

5-29/32

4-13/32

29/32

21/32

1 9/16

3/4

2-31/32

1.811

2.300

UKF309+H2309

UK309+H2309

F309

160

125

54.5

2.700

UKF309+HA2309

UK309+HA2309

F309

1 7/16

6 6/16

4-59/64

63/64

23/32

1-23/32

3/4

2-9/64

1.969

2.700

UKF309+HE2309

UK309+HE2309

F309

1 1/2

6 6/16

4-59/64

63/64

23/32

1-23/32

3/4

2-9/64

1.969

2.700

UKF309+HS2309

UK309+HS2309

F309

1 5/8

6 6/16

4-59/64

63/64

23/32

1-23/32

3/4

2-9/64

1.969

2.700

UKF310+H2310

UK310+H2310

F310

175

132

3.600

UKF310+HS2310

UK310+HS2310

F310

1 5/8

6 7/8

5-13/64

1-7/64

3/4

1 7/8

29/32

2-23/64

2.165

3.600

UKF310+HA2310

UK310+HA2310

F310

1 11/16

6 7/8

5-13/64

1-7/64

3/4

1 7/8

29/32

2-23/64

2.165

3.600

UKF310+HE2310

UK310+HE2310

F310

1 3/4

6 7/8

5-13/64

1-7/64

3/4

1 7/8

29/32

2-23/64

2.165

3.600

UKF311+H2311

UK311+H2311

F311

185

140

63.5

4.600

UKF311+HS2311

UK311+HS2311

F311

1 7/8

7-9/32

5-33/64

1 3/16

25/32

2 1/16

29/32

2 1/2

2.323

4.600

UKF311+HA2311

UK311+HA2311

F311

1-15/16

7-9/32

5-33/64

1 3/16

25/32

2 1/16

29/32

2 1/2

2.323

4.600

UKF311+HE2311

UK311+HE2311

F311

7-9/32

5-33/64

1 3/16

25/32

2 1/16

29/32

2 1/2

2.323

4.600

UKF312+H2312

UK312+H2312

F312

195

150

5.500

UKF312+HS2312

UK312+HS2312

F312

2 1/8

7 11/16

5-29/32

1-19/64

7/8

2-7/32

29/32

2-23/32

2.441

5.500

UKF313+H2313

UK313+H2313

F313

208

166

6.000

UKF313+HA2313

UK313+HE2313

F313

2 3/16

8 3/16

6-17/32

1-19/64

7/8

2-9/32

29/32

2-51/64

2.559

6.000

UKF313+HE2313

UK313+HE2313

F313

2 1/4

8 3/16

6-17/32

1-19/64

7/8

2-9/32

29/32

2-51/64

2.559

6.000

UKF313+HS2313

UK313+HE2313

F313

2 3/8

8 3/16

6-17/32

1-19/64

7/8

2-9/32

29/32

2-51/64

2.559

6.000

UKF315+H2315

UK315+H2315

F315

236

184

8.100

UKF315+HA2315

UK315+HA2315

F315

2 7/16

9-9/32

7 1/4

1-17/32

63/64

2-19/32

63/64

3 3/16

2.874

8.100

UKF315+HE2315

UK315+HE2315

F315

2 1/2

9-9/32

7 1/4

1-17/32

63/64

2-19/32

63/64

3 3/16

2.874

8.100

UKF316+H2316

UK316+H2316

F316

250

196

83.5

9.500

UKF316+HA2316

UK316+HA2316

F316

2 11/16

9-27/32

7-23/32

1 1/2

1 1/16

2 11/16

1-7/32

3-9/32

3.071

9.500

UKF316+HE2316

UK316+HE2316

F316

2 3/4

9-27/32

7-23/32

1 1/2

1 1/16

2 11/16

1-7/32

3-9/32

3.071

9.500

UKF317+H2317

UK317+H2317

F317

260

204

10.400

UKF317+HA2317

UK317+HA2317

F317

2-15/16

10 1/4

8-1/32

1-47/64

1 1/16

2-29/32

1-7/32

3 5/8

3.228

10.400

UKF317+HS2317

UK317+HS2317

F317

10 1/4

8-1/32

1-47/64

1 1/16

2-29/32

1-7/32

3 5/8

3.228

10.400

UKF318;H2318

UK318+H2318

F318

280

216

93.5

11.400

UKF318+HA2318

UK318+HA2318

F318

3 3/16

11-1/32

8 1/2

1-47/64

1 3/16

1 3/8

3 11/16

3.386

11.400

UKF319+H2319

UK319+H2319

F319

290

228

111

21.900

UKF319+HA2319

UK319+HA2319

F319

3 5/16

11-13/32

8-31/32

2-21/64

1 3/16

3 11/16

1 3/8

4 3/8

3.543

21.900

UKF320+H2320

UK320+H2320

F320

310

242

115

25.400

UKF320+HA2320

UK320+HA2320

F320

3 7/16

12-7/32

9-17/32

2-21/64

1 1/4

3 11/16

1 1/2

4-17/32

3.814

25.400

UKF322+H2322

UK322+H2322

F322

100

340

266

121

105

35.200

UKF322+HA2322

UK322+HA2322

F322

3-15/16

13 3/8

10-15/32

3-23/64

1 3/8

3-25/32

1-39/64

4-49/64

4.134

35.200

UKF324+H2324

UK324+H2324

F324

110

370

290

110

130

112

47.600

UKF324+HA2324

UK324+HA2324

F324

4 3/16

14 9/16

11-27/64

2 9/16

1 9/16

4-11/32

1-39/64

5 1/8

4.41

47.600

UKF326+H2326

UK326+H2326

F326

115

410

320

115

134

121

65.300

UKF326+HA2326

UK326+HA2326

F326

4 7/16

16-5/32

12-19/32

2 9/16

1-25/32

4-17/32

1-39/64

5-9/32

4.764

65.300

UKF328+H2328

UK328+H2328

F328

125

450

350

125

148

131

93.400

UKF328+HA2328

UK328+HA2328

F328

4-15/16

17-23/32

13-25/32

2-61/64

2-5/32

4-29/32

1-39/64

5-53/64

5.158

93.400

Pillow Block Bearing UKF312+H2312 Shaft Size 55 mm

Pillow Block Bearing UKF320+H2320 Shaft Size 90 mm

Pillow Block Bearing UKF322+H2322 Shaft Size 100 mm

Pillow Block Bearing UKF318+H2318 Shaft Size 80 mm

Pillow Block Bearing UKF319+H2319 Shaft Size 85 mm

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