HM (HN) Lock Nuts | Precision Engineering with Hydraulic Adapter Sleeves for All Industries
HM (HN) Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they can be used to mount bearings with a tapered bore onto tapered shaft seats and adapter sleeves and to dismount bearings from withdrawal sleeves. Lock nuts are also frequently used to secure gears, belt pulleys, and other machine components. CS is a high-quality HM (HN) Lock Nuts, Lock Nuts manufacturer from Taiwan since 1990. Chin Sing Precision Industry Co., Ltd., an ISO-certified leader in bearing components, offers top-grade adapter sleeves, hydraulic adapter sleeves, lock nuts, lock washers, and withdrawal sleeves. Adhering to global standards like AISI, RoHS, REACH, we serve sectors including steel, mining, and cement, emphasizing custom solutions for comprehensive client satisfaction.
HM (HN) Lock Nuts
HM (HN) Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they can be used to mount bearings with a tapered bore onto tapered shaft seats and adapter sleeves and to dismount bearings from withdrawal sleeves. Lock nuts are also frequently used to secure gears, belt pulleys, and other machine components.
Locking nuts with integral locking reduce the cost of the shaft as no keyway is required. Installation is quicker and easier because no separate locking device is necessary. Chin Sing manufactures the finest quality of bearing lock nut with durable life cycles.
Model
HM42, HM44, HM48, HM50, HM52, HM54, HM56, HM58, HM60, HM62, HM64, HM66, HM68, HM70, HM72, HM74, HM76, HM80, HM84, HM88, HM92, HM96, HM100, HM102, HM106, HM110
Drawing
HN (HM) Lock Nut Drawing
Lock Nuts - HM / HN
| Lock Nuts NO. | D1 Thread1) | D3 mm | D4 mm | Bn mm | S mm | T mm | D6 mm | Weight kg |
|---|---|---|---|---|---|---|---|---|
| HM42 | Tr210*4 | 270 | 238 | 30 | 20 | 10 | 212 | 4.75 |
| HM44 | Tr220*4 | 280 | 250 | 32 | 20 | 10 | 222 | 5.35 |
| HM46 | Tr230*4 | 290 | 260 | 34 | 20 | 10 | 232 | 5.8 |
| HM48 | Tr240*4 | 300 | 270 | 34 | 20 | 10 | 242 | 6.2 |
| HM50 | Tr250*4 | 320 | 290 | 36 | 20 | 10 | 252 | 7 |
| HM52 | Tr260*4 | 330 | 300 | 36 | 24 | 12 | 262 | 8.55 |
| HM54 | Tr270*4 | 340 | 310 | 38 | 24 | 12 | 272 | 9.2 |
| HM56 | Tr280*4 | 350 | 320 | 38 | 24 | 12 | 282 | 10 |
| HM58 | Tr290*4 | 370 | 330 | 40 | 24 | 12 | 292 | 11.8 |
| HM60 | Tr300*4 | 380 | 340 | 40 | 24 | 12 | 302 | 12 |
| HM62 | Tr310*5 | 390 | 350 | 42 | 24 | 12 | 312.5 | 13.4 |
| HM64 | Tr320*5 | 400 | 360 | 42 | 24 | 12 | 322.5 | 13.5 |
| HM66 | Tr330*5 | 420 | 380 | 52 | 28 | 15 | 332.5 | 20.4 |
| HM68 | Tr340*5 | 440 | 400 | 55 | 28 | 15 | 342.5 | 24.5 |
| HM70 | Tr350*5 | 450 | 410 | 55 | 28 | 15 | 352.5 | 25.2 |
| HM72 | Tr360*5 | 460 | 420 | 58 | 28 | 15 | 362.5 | 27.5 |
| HM74 | Tr370*5 | 470 | 430 | 58 | 28 | 15 | 372.5 | 28.2 |
| HM76 | Tr380*5 | 490 | 440 | 60 | 32 | 18 | 382.5 | 33.5 |
| HM80 | Tr400*5 | 520 | 460 | 62 | 32 | 18 | 402.5 | 40 |
| HM84 | Tr420*5 | 540 | 490 | 70 | 32 | 18 | 422.5 | 46.9 |
| HM88 | Tr440*5 | 560 | 510 | 70 | 36 | 20 | 442.5 | 48.5 |
| HM92 | Tr460*5 | 580 | 540 | 75 | 36 | 20 | 462.5 | 55 |
| HM96 | Tr480*5 | 620 | 560 | 75 | 36 | 20 | 482.5 | 67 |
| HM100 | Tr500*5 | 630 | 590 | 80 | 40 | 23 | 502.5 | 69 |
| HM102 | Tr510*6 | 650 | 590 | 80 | 40 | 23 | 513 | 75 |
| HM106 | Tr530*6 | 670 | 610 | 80 | 40 | 23 | 533 | 78 |
| HM110 | Tr550*6 | 700 | 640 | 80 | 40 | 23 | 553 | 92.5 |
Tr means 30°, trapezoid thread and the digits are major diameter of thread and pitch.
NOTE: The specifications of HM can be applied for HN.
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Spec. of HN (HM)
Spec. of HM42, HM44, HM48, HM50, HM52, HM54, HM56, HM58, HM60, HM62, HM64, HM66, HM68, HM70, HM72, HM74, HM76, HM80, HM84, HM88, HM92, HM96, HM100, HM102,...
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HM (HN) Lock Nuts | Maximize Durability with High-Strength Lock Washers
Located in Taiwan since 1990, Chin Sing Precison Industry Co. , LTD is a leading manufacturer of bearing components, offering high-quality HM (HN) Lock Nuts, adapter sleeves, hydraulic adapter sleeves, lock nuts, lock washers, and withdrawal sleeves. Serving industries worldwide, we ensure excellence with ISO-9001:2015 and ISO-14001:2015 certifications. Our commitment to quality and customer satisfaction is unmatched, and our products comply with AISI, RoHS, and REACH standards.
Chin Sing Precision Industry is a leading manufacturer of high quality bearing adapter sleeves, lock nuts, lock washers, extraction sleeves and hydraulic adapter sleeves. With a commitment to excellence and innovation, our products serve a wide range of industrial applications, ensuring reliability and precision. Adhering to stringent international standards, we offer both standard and custom solutions to meet the dynamic needs of our global B2B customers. Explore our durable, precision-engineered components designed to improve your operations.
CS has been providing customers with high quality bearing adapter sleeves since 1990, with both advanced technology and 33 years of experience, CS ensures that each customer's requirements are met.