KOYO tapered roller bearings 45326

KOYO BEARING

Tapered roller bearings

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KOYO BEARING

Boundary dimensions

d                          D                         T                         B                    r              r1

mm        1/25.4        mm       1/25.4         mm       1/25.4         mm       1/25.4        min.           min.

Basic load ratings

(kN)

Cr                        C0r

Fatigue   load limit

(kN)

Cu

   

Bearing No. 1)

 

Design

 

da     max.

Mounting dimensions

(mm)

Da                      Sa           ra

max.      min.     min.    max.

 

rb     max.

Constant

 

e

Axial load factors

 

Y2           Y3           Y0

(Refer.)

Mass

(kg)

100 165 52 52 2 2.5 298 384 55.9   45320 1 119 155 148 3.9 2 2 0.35 1.95 2.90 1.91 4.26
110 180 56 56 2 2.5 378 505 72.2   45322 1 128 170 160 4 2 2 0.35 1.95 2.90 1.91 5.40
120

180

200

46

62

46

62

2

2

2.5

2.5

286

444

424

598

59.4 83.4   45224

45324

1

1

138

142

170

190

163

178

4

4

2

2

2

2

0.26

0.35

2.55 1.95 3.80 2.90 2.50 1.91 4.08 7.92
127.000 5.0000 5.0000

5.0000

182.563 234.950 254.000 7.1875 9.2500

10.0000

76.200 152.400 171.450 3.0000 6.0000

6.7500

76.200 139.700 161.925 3.0000 5.5000

6.3750

3.2

3.2

6.4

1.6

5.2

3.2

487

1 120

1 480

858

1 650

2 010

120

200

240

  48290D/48220

95499D/95925

EE153053D/153100

1

1

1

141

151

154

171

223

236

167

205

218

3.8

8

11

3.2

3.2

6.4

1.6

5.2

3.2

0.31

0.37

0.32

2.21 1.83 2.10 3.29 2.72

3.13

2.16 1.79 2.05 6.57 27.1

39.2

130

200

210

52

64

52

64

2

2

2.5

2.5

376

476

548

657

75.6 90.3   45226

45326

1

1

152

153

190

200

179

185

4

4

2

2

2

2

0.27

0.36

2.47

1.87

3.67 2.79 2.41

1.83

5.96 8.41
130.005 5.1183 215.900 8.5000 123.825 4.8750 123.825 4.8750 3.2 1.6 691 1 100 132   74510D/74850 1 154 204 194 5 3.2 1.6 0.49 1.38 2.06 1.35 17.3
133.350 5.2500

5.2500

196.850 203.200 7.7500

8.0000

92.075 92.075 3.6250

3.6250

92.075 92.075 3.6250

3.6250

3.2

3.2

1.6

1.6

669

669

1 120

1 120

137

137

  67390D/67322

67390D/67320

1

1

146

146

185

191

181

181

5

5

3.2

3.2

1.6

1.6

0.34

0.34

1.96 1.96 2.92 2.92 1.92 1.92 9.46 10.9
136.525 5.3750

5.3750

190.500 225.425 7.5000

8.8750

77.788 120.650 3.0625

4.7500

77.788 120.650 3.0625

4.7500

3.2

3.2

1.6

1.6

505

1 020

944

1 610

129

194

  48393D/48320

H228649D/H228610

1

1

150

156

179

214

175

202

4.7

6

3.2

3.2

1.6

1.6

0.32

0.33

2.10 2.03 3.13 3.02 2.06 1.98 6.87 19.4
139.700 5.5000 200.025 7.8750 75.408 2.9688 77.788 3.0625 3.3 0.8 527 982 133   48680D/48620 1 155 188 183 4 3.3 0.8 0.34 2.01 2.99 1.96 8.01
140 210

225

250

53

68

88

53

68

88

2

2.5

3

2.5

3

4

390

611

769

564

807

915

76.9 103

117

  45228

45328

45T282509

1

1

1

159

160

166

200

213

236

188

210

224

4

4

7.5

2

2

2.5

2

2.5

3

0.27

0.40

0.43

2.47 1.68 1.57 3.67 2.50 2.34 2.41 1.64 1.53 6.45 10.0   16.0
149.225 5.8750 254.000 10.0000 120.650 4.7500 120.650 4.7500 3.2 1.6 1 180 1 830 215   99587D/99100 1 172 242 224 8 3.2 1.6 0.41 1.66 2.47 1.62 26.0
150

 

225

225

250

250

56

75

80

100

56

75

80

100

 

2.5

2.5

2.5

2.5

3

1

3

3

445

640

684

966

686

965

955

1 510

91.6 129

120

182

  45230

45T302308

45330

45T302510A

1

1

1

1

174

167

179

179

213

213

238

238

203

206

220

226

4

6.5

4

6.5

2

2

2

2

2.5

0.8

2.5

2.5

0.26

0.40

0.35

0.40

2.55 1.68 1.95

1.68

3.80 2.50 2.90

2.50

2.50 1.64 1.91

1.64

7.87 9.78

15.5

20.0

CMTG BEARING CO.,LIMITED.  has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearingSKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.

Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.

Contact us if any bearing in demand . we will check and revert ASAP.

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