Wires - Bright for Mechanical Springs

Diameter of the Wire (mm)

A

B

C

II

0.07

-

-

260 to 290

0.08

-

-

0.09

-

-

0.10

-

-

0.11

-

-

0.12

-

-

275 to 315

0.14

-

-

0.16

-

-

0.18

-

-

0.20

-

-

0.22

-

-

0.25

-

-

0.28

-

-

0.30

175 to 209

210 to 250

251 to 281

0.32

174 to 208

209 to 250

251 to 281

0.34

174 to 200

209 to 249

250 to 280

270 to 310

0.36

173 to 207

208 to 248

249 to 279

0.38

173 to 207

208 to 247

248 to 278

0,40

173 to 207

208 to 247

248 to 278

0.43

172 to 206

207 to 246

247 to 277

0.45

171 to 205

206 to 245

246 to 276

270 to 300

0.48

171 to 205

206 to 245

246 to 276

0.50

170 to 204

205 to 244

245 to 275

0,53

169 to 203

204 to 243

244 to 274

0,56

169 to 203

204 to 242

243 to 273

0.60

168 to 202

203 to 241

242 to 272

260 to 290

0.63

167 to 201

202 to 240

241 to 271

0.65

167 to 201

202 to 240

241 to 271

0,70

166 to 200

201 to 239

240 to 270

0.75

165 to 199

200 to 237

238 to 268

0.80

164 to 198

199 to 236

237 to 262

255 to 285

0.85

163 to 196

197 to 234

235 to 260

0.90

162 to 195

196 to 233

234 to 259

0.95

161 to 194

195 to 231

232 to 257

1.00

160 to 193

194 to 230

231 to 256

250 to 280

1.05

159 to 192

193 to 229

230 to 255

1.10

159 to 191

192 to 228

229 to 254

Diameter of the Wire (mm)

A

B

C

II

1.20

157 to 189

190 to 225

226 to 251

1.25

156 to 188

189 to 223

224 to 249

1.30

155 to 187

188 to 222

223 to 248

240 to 270

1.40

153 to 185

186 to 219

220 to 245

1.50

152 to 183

184 to 216

217 to 242

230 to 255

1.60

150 to 181

182 to 214

215 to 235

1.70

149 to 179

180 to 211

212 to 232

1.80

147 to 177

178 to 209

210 to 230

225 to 250

1.90

146 to 175

176 to 206

207 to 227

2.00

145 to 174

175 to 205

206 to 226

2.10

144 to 172

173 to 202

203 to 223

2.25

143 to 170

171 to 199

200 to 220

2.40

141 to 168

169 to 196

197 to 217

2.50

140 to 164

165 to 192

193 to 213

2.60

139 to 164

165 to 192

193 to 213

215 to 240

2.80

137 to 162

163 to 188

189 to 209

3.00

135 to 159

160 to 185

186 to 206

3.20

134 to 157

158 to 182

183 to 203

3.40

132 to 155

156 to 180

181 to 201

3.60

130 to 153

154 to 177

178 to 198

3.80

129 to 151

152 to 174

175 to 195

4.00

128 to 150

151 to 172

173 to 192

4.25

127 to 148

149 to 171

172 to 192

Nominal Diameter (mm)

Tolerances (mm)

Maximum Ovality (mm)

0.2 to 0.80

± 0.010

0.010

0.81 to 1.40

± 0.015

0.015

1.41 to 2.00

± 0.020

0.020

2.01 to 3.00

± 0.025

0.025

3.01 to 5.00

± 0.030

0.030

5.01 to 8.00

± 0.040

0.040

8.01 to 10.00

± 0.060

0.060

10.01 to 12.00

± 0.080

0.080

12.01 to 16.00

± 0.100

0.100