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Appendix – NORD Drivesystems B2050 User Manual

Page 41

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6. Appendix

www.nord.com B2050-GB-0613

-41-

6.2 Lubricant quantities

Note!

After changing the lubricant, and in particular after the initial filling, the oil level may
change during the first few hours of operation, as the oil galleries and hollow spaces
only fill gradually during operation.

The stated filling quantities are for guidance only. The precise quantities vary
depending on the exact gear ratio.

If at the express request of the customer, an oil inspection glass is installed at an
additional charge, we recommend that the customer corrects the oil level after an
operating period of approx. 2 hours, so that when the gear unit is at a standstill and has
cooled down, the oil level is visible in the inspection glass. Only then, is it possible to
check the oil level by means of the inspection glass.

Danger!

When filling, always observe the oil level screw as an indicator of the precise quantity
of oil. After filling, the oil level must be checked as described in Section 4.1.

Helical gear unit

[L]

M1

M2

M3

M4

M5

M6

Max.

SK 11207

105

130 ( 50 )

105

140 ( 40 )

135 ( 45 )

135 ( 45 )

180

SK 11307

105

130 ( 50 )

105

140 ( 40 )

135 ( 45 )

135 ( 45 )

180

SK 12207

116

185 ( 83 )

116

203 ( 65 )

199 ( 69 )

199 ( 69 )

268

SK 12307

116

185 ( 83 )

116

203 ( 65 )

199 ( 69 )

199 ( 69 )

268

SK 13207

154

256 ( 107 )

154

290 ( 73 )

268 ( 95 )

268 ( 95 )

363

SK 13307

154

256 ( 107 )

154

290 ( 73 )

268 ( 95 )

268 ( 95 )

363

SK 15207

358

415 ( 160 )

335

450 ( 125 )

405 ( 170 )

412 ( 163 )

575

SK 15307

358

415 ( 160 )

335

450 ( 125 )

405 ( 170 )

412 ( 163 )

575