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Hydraulic Nuts

Series:

NUT

Type:
Single Acting
image

Features:

⤵️ Facilitates easy & quick application of the high drive-up forces required for mounting bearings on tapered seatings
⤵️ Can also be used for dismounting bearings mounted on either adaptor or withdrawal sleeves

Key Information:

✅ Male coupler with dust cap included on all models
✅ Customised NUT hydraulic nuts can be made against order
❗ The maximum working pressure of all the Hydraulic Nuts ranges from 250 bar / 3,600 psi to 800 bar / 11,600 psi

Specifications:

Model
Thread
Width
Outside Diameter (Piston)
Inside Diameter (Piston)
Displacement (Piston)
Weight

NUT45S

M45 x 1.5

38 mm

99 mm

45.5 mm

5 mm

2.7 kg

NUT50S

M50 x 1.5

38 mm

104 mm

50.5 mm

5 mm

2.7 kg

NUT55S

M55 x 2

38 mm

109 mm

55.5 mm

5 mm

2.75 kg

NUT60S

M60 x 2

38 mm

115 mm

60.5 mm

5 mm

2.8 kg

NUT65S

M65 x 2

38 mm

121 mm

65.5 mm

5 mm

3 kg

NUT70S

M70 x 2

38 mm

127 mm

70.5 mm

5 mm

3.2 kg

NUT75S

M75 x 2

38 mm

132 mm

75.5 mm

5 mm

3.4 kg

NUT80S

M80 x 2

38 mm

137 mm

80.5 mm

5 mm

3.7 kg

NUT85S

M85 x 2

38 mm

142 mm

85.5 mm

5 mm

3.75 kg

NUT90S

M90 x 2

38 mm

147 mm

90.5 mm

5 mm

4 kg

NUT95S

M95 x 2

38 mm

153 mm

95.5 mm

5 mm

4.3 kg

NUT100S

M100 x 2

38 mm

158 mm

100.5 mm

5 mm

4.4 kg

NUT105S

M105 x 2

38 mm

163 mm

105.5 mm

5 mm

4.65 kg

NUT110S

M110 x 2

38 mm

169 mm

110.5 mm

5 mm

4.95 kg

NUT115S

M115 x 2

38 mm

174 mm

115.5 mm

5 mm

5 kg

NUT120S

M120 x 2

38 mm

179 mm

120.5 mm

5 mm

5.25 kg

NUT125S

M125 x 2

38 mm

184 mm

125.5 mm

5 mm

5.35 kg

NUT130S

M130 x 2

38 mm

190 mm

130.5 mm

5 mm

5.65 kg

NUT135S

M135 x 2

38 mm

195 mm

135.5 mm

5 mm

5.9 kg

NUT140S

M140 x 2

38 mm

200 mm

140.5 mm

5 mm

6 kg

NUT145S

M145 x 2

39 mm

206 mm

145.5 mm

5 mm

6.5 kg

NUT150S

M150 x 2

39 mm

211 mm

150.5 mm

5 mm

6.6 kg

NUT155S

M155 x 3

39 mm

218 mm

155.5 mm

5 mm

6.95 kg

NUT160S

M160 x 3

40 mm

224 mm

160.5 mm

6 mm

7.6 kg

NUT165S

M165 x 3

40 mm

229 mm

165.5 mm

6 mm

7.9 kg

NUT170S

M170 x 3

41 mm

235 mm

170.5 mm

6 mm

8.4 kg

NUT180S

M180 x 3

41 mm

247 mm

180.5 mm

6 mm

9.15 kg

NUT190S

M190 x 3

42 mm

259 mm

191 mm

7 mm

10.5 kg

NUT200S

M200 x 3

43 mm

271 mm

201 mm

8 mm

11.5 kg

NUT205S

Tr 205 x 4

43 mm

276 mm

207 mm

8 mm

12 kg

NUT210S

Tr 210 x 4

44 mm

282 mm

212 mm

9 mm

12.5 kg

NUT215S

Tr 215 x 4

44 mm

287 mm

217 mm

9 mm

13 kg

NUT220S

Tr 220 x 4

44 mm

293 mm

222 mm

9 mm

13.5 kg

NUT225S

Tr 225 x 4

45 mm

300 mm

227 mm

9 mm

14.5 kg

NUT230S

Tr 230 x 4

45 mm

305 mm

232 mm

9 mm

16 kg

NUT235S

Tr 235 x 4

46 mm

311 mm

237 mm

10 mm

16 kg

NUT240S

Tr 240 x 4

46 mm

316 mm

242 mm

10 mm

16 kg

NUT250S

Tr 250 x 4

46 mm

329 mm

252 mm

10 mm

17.5 kg

NUT260S

Tr 260 x 4

47 mm

341 mm

262 mm

11 mm

19 kg

NUT270S

Tr 270 x 4

48 mm

352 mm

272 mm

12 mm

20.5 kg

NUT280S

Tr 280 x 4

49 mm

363 mm

282 mm

12 mm

22 kg

NUT290S

Tr 290 x 4

49 mm

375 mm

292 mm

13 mm

22.5 kg

NUT300S

Tr 300 x 4

51 mm

386 mm

302 mm

14 mm

32 kg

NUT310S

Tr 310 x 5

52 mm

397 mm

312 mm

14 mm

27 kg

NUT320S

Tr 320 x 5

53 mm

409 mm

322 mm

14 mm

29.5 kg

NUT330S

Tr 330 x 5

53 mm

419 mm

332 mm

14 mm

30 kg

NUT340S

Tr 340 x 5

54 mm

430 mm

342 mm

14 mm

31.5 kg

NUT345S

Tr 345 x 5

54 mm

436 mm

347 mm

14 mm

32.5 kg

NUT350S

Tr 350 x 5

56 mm

442 mm

352 mm

14 mm

35 kg

NUT360S

Tr 360 x 5

56 mm

455 mm

362 mm

15 mm

35.5 kg

NUT365S

Tr 365 x 5

57 mm

460 mm

367 mm

15 mm

38.5 kg

NUT370S

Tr 370 x 5

57 mm

466 mm

372 mm

16 mm

39 kg

NUT380S

Tr 380 x 5

58 mm

476 mm

382 mm

16 mm

40.5 kg

NUT385S

Tr 385 x 5

58 mm

483 mm

387 mm

16 mm

41 kg

NUT400S

Tr 400 x 5

60 mm

499 mm

402 mm

17 mm

45.5 kg

NUT410S

Tr 410 x 5

61 mm

510 mm

412 mm

17 mm

48 kg

NUT420S

Tr 420 x 5

61 mm

522 mm

422 mm

17 mm

50 kg

NUT430S

Tr 430 x 5

62 mm

532 mm

432 mm

17 mm

52.5 kg

NUT440S

Tr 440 x 5

62 mm

543 mm

442 mm

17 mm

54 kg

NUT450S

Tr 450 x 5

64 mm

554 mm

452 mm

17 mm

57.5 kg

NUT460S

Tr 460 x 5

64 mm

565 mm

462 mm

17 mm

60 kg

NUT470S

Tr 470 x 5

65 mm

576 mm

472 mm

18 mm

62 kg

NUT480S

Tr 480 x 5

65 mm

587 mm

482 mm

19 mm

63 kg

NUT490S

Tr 490 x 5

66 mm

597 mm

492 mm

19 mm

66 kg

NUT500S

Tr 500 x 5

67 mm

609 mm

502 mm

19 mm

70 kg

NUT510S

Tr 510 x 6

68 mm

624 mm

512 mm

20 mm

74 kg

NUT520S

Tr 520 x 6

68 mm

634 mm

522 mm

20 mm

75 kg

NUT530S

Tr 530 x 6

69 mm

645 mm

532 mm

21 mm

79 kg

NUT540S

Tr 540 x 6

69 mm

657 mm

542 mm

21 mm

81 kg

NUT550S

Tr 550 x 6

70 mm

667 mm

552 mm

21 mm

84 kg

NUT560S

Tr 560 x 6

71 mm

678 mm

562 mm

22 mm

88 kg

NUT570S

Tr 570 x 6

72 mm

689 mm

572 mm

23 mm

91 kg

NUT580S

Tr 580 x 6

72 mm

699 mm

582 mm

23 mm

94 kg

NUT600S

Tr 600 x 6

73 mm

721 mm

602 mm

23 mm

100 kg

NUT625S

Tr 625 x 6

74 mm

754 mm

627 mm

23 mm

116 kg

NUT630S

Tr 630 x 6

74 mm

754 mm

632 mm

23 mm

110 kg

NUT650S

Tr 650 x 6

75 mm

775 mm

652 mm

23 mm

115 kg

NUT670S

Tr 670 x 6

76 mm

796 mm

672 mm

24 mm

120 kg

NUT690S

Tr 690 x 6

77 mm

819 mm

692 mm

25 mm

127 kg

NUT710S

Tr 710 x 7

78 mm

840 mm

712 mm

25 mm

135 kg

NUT750S

Tr 750 x 7

79 mm

883 mm

752 mm

25 mm

146 kg

NUT775S

Tr 775 x 7

80 mm

910 mm

777 mm

25 mm

153 kg

NUT800S

Tr 800 x 7

80 mm

936 mm

802 mm

25 mm

161 kg

NUT850S

Tr 850 x 7

83 mm

990 mm

852 mm

26 mm

181 kg

NUT900S

Tr 900 x 7

86 mm

1,043 mm

902 mm

30 mm

205 kg

NUT950S

Tr 950 x 8

86 mm

1,097 mm

952 mm

30 mm

218 kg

NUT1000S

Tr 1000 x 8

88 mm

1,150 mm

1,002 mm

34 mm

239 kg

Additional Details:

⚖️

Legal & Compliance

🌏  Global Guarantee

✍🏻  Product Technical & Safety Disclaimer

®️  Brand Integrity, Trademark Protection & Product Authenticity

💬

Quick Contact

🏢  ITORQ & ITORESQ

📞  +918885015199

📧  info@itorq.com

📋

Images are illustrative only. Specifications may change without notice.

©️

2026 ITORQ & ITORESQ. All rights reserved.

Category
Mounting
Highlight:

Power to Fit. Confidence to Perform.

About:

Ideal for mounting & dismounting bearings, these hydraulic nuts provide controlled, high-pressure force to easily fit or remove bearings from shafts. With quick & efficient operation, they reduce installation time & ensure precise, uniform force distribution. Designed for heavy-duty applications, they enhance safety & performance in maintenance tasks.

Support Documents

Data Sheet Instructions Manual Parts Sheet