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Hard Lock Nut (Part Numbers)

Hard Lock Nut

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  • Hard Lock Nut
  • Hard Lock Nut
  • Hard Lock Nut
  • On Sale Till 31/03/2025
  • Volume Discount

Compared to the case using a normal bearing nut, keyway machining on the gear washer and shaft is not necessary.

Hard Locking Bearing Nuts:Related Image

Type [ M ]Material [ H ]Hardness [ S ]Surface Treatment
Standard Type Thin Type
HLB - SS400 Equivalent - Parker
HLBM - Electroless Nickel Plating
HLBC HLBU S45C Thermal Refined 22~28HRC Parker
HLBS - SUS304 - -

Specifications

Part Number
HLB35
Part Number MxPitch
(Fine Thread)
(1) No.1 Nut (Lower Nut) (2) No.2 Nut (Upper Nut) Common for No.1 and 2 Setting Height ℓ Perpendicularity of the end surface
(max.)
Weight per Set (g)
Type M D1 D2 B e D1 B' e1 b S T Standard Thin
Standard Thin Standard Thin Standard Thin Standard Thin Standard Thin Min Max Min Max Standard Thin

HLB (M10 ~ 50)
HLBM (M12 ~ 50)
HLBC (M10 ~ 50)
HLBS (M12 ~ 50)


HLBU(M25 ~ 50)
10 10x0.75 18 13 6 - 2.7 - 18 6 - 2.5 - 3.5 - 3 2.0 9.5 10.5 - - 0.05 15 -
12 12x1.0 22 17 22 17
15 15x1.0 25 21 7 25 7 4.5 4 11.5 12.5 23
17 17x1.0 28 24 28 29
20 20x1.0 32 26 8 32 8 5.5 13.5 14.5 43
25 25x1.5 38 32 10 7 4.2 3.7 38 10 7 4.0 4 6 3 5 16.0 17.5 10 11.5 72 45
30 30x1.5 45 38 45 103 63
35 35x1.5 52 44 11 8 4.2 52 11 8 4.0 7 4 18.0 19.5 12 13.5 150 100
40 40x1.5 58 50 12 9 58 9 9 5 5 6 2.5 17.0 18.5 14 15.5 170 140
45 45x1.5 65 56 13 10 65 10 10 6 6 19.0 20.5 16 17.5 240 201
50 50x1.5 70 61 14 11 70 11 11 7 7 21.0 22.5 18 19.5 285 250

Part Number 

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Part Number
HLB50
HLBU50
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSNominal of Thread M Material

246,698 IDR

1 Piece(s)Available Same day -M50x1.5[Steel] SS400 Equivalent

581,365 IDR

483,172 IDR

1 Piece(s) Same day 10M50x1.5[Steel] S45C Thermal Refined

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More Information

Hard Locking Bearing Nuts:Related Image
■Cautions for Use
Machine chamfering (C = 1 pitch or equivalent) on the tip of male thread, whose precision grade is JIS 6g (Class 2).
 

Basic Information

Type Lock Nut Shape Round Shape Surface Treatment Yes
Screw Type Metric (Fine) Thread

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)