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:

💬

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.