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键尺寸 b×h | 键 槽 | |||||||||||
宽度 b | 深度 | 半径 R | ||||||||||
基本 尺寸 | 极限偏差 | 轴 t1 | 毂 t2 | |||||||||
正常联结 | 紧密联结 | 松联结 | 基本 尺寸 | 极限 偏差 | 基本 尺寸 | 极限 偏差 | ||||||
轴 N9 | 毂 JS9 | 轴和毂 P9 | 轴 H9 | 毂 D10 | mim | max | ||||||
1×1.4×4 1×1.1×4 | 1 | -0.004 -0.029 | ±0.0125 | -0.006 -0.031 | +0.025 | +0.060 +0.020 | 1 | +0.1 | 0.6 | +0.1 | 0.16 | 0.08 |
1.5×2.6×7 1.5×2.1×7 | 1.5 | 2 | 0.8 | |||||||||
2×2.6×7 2×2.1×7 | 2 | 1.8 | 1 | |||||||||
2×3.7×10 2×3×10 | 2 | 2.9 | 1 | |||||||||
2.5×3.7×10 2.5×3×10 | 2.5 | 2.7 | 1.2 | |||||||||
3×5×13 3×4×13 | 3 | 3.8 | +0.2 | 1.4 | ||||||||
3×6.5×16 3×5.2×16 | 3 | 5.3 | 1.4 | |||||||||
4×6.5×16 4×5.2×16 | 4 | -0.030 | ±0.015 | -0.012 -0.042 | +0.030 | +0.078 +0.030 | 5 | 1.8 | 0.25 | 0.16 | ||
4×7.5×19 4×6×19 | 4 | 6 | 1.8 | |||||||||
5×6.5×16 5×5.2×19 | 5 | 4.5 | 2.3 | |||||||||
5×7.5×19 5×6×19 | 5 | 5.5 | 2.3 | |||||||||
5×9×22 5×7.2×22 | 5 | 7 | +0.3 | 2.3 | ||||||||
6×9×22 6×7.2×22 | 6 | 6.5 | 2.8 | |||||||||
6×10×25 6×8×25 | 6 | 7.5 | 2.8 | +0.2 | ||||||||
8×11×28 8×8.8×28 | 8 | -0.036 | ±0.018 | -0.015 -0.051 | +0.036 | +0.098 +0.040 | 8 | 3.3 | 0.40 | 0.25 | ||
10×13×32 10×10.4×32 | 10 | 10 | 3.3 | |||||||||
Fasteners-Ends of parts with external thread（ISO 4753:2011, MOD）
Taper keys of keyways
Hexalobular internal driving feature for bolts and screws
Fasteners - Bolts, screws and studs - Nominal lengths and thread lengths (ISO 888:2012, MOD)
Countersinks for countersunk head screws
Connections with waisted stud - Tape classification
Flared couplings - Flared end
Hexalobular internal driving feature for bolts and screws
Knurl
Drill diameter for use prior to tapping screw threads
Square and rectangular keyways
General purpose bolts and screws - Radius under the head
Center holes
Rivet Shank Diameters (Except Blind Rivets) [ISO 1051:1999]
Stress area and bearing area for threaded fasteners
Countersunk flat head screws - Part2: Penetration depth of cross recesses
Offset cruciform recess fro rotary fastening devices
Clearance holes for rivets
Hot-rolled channel steel
Hexagon lobuar for fasteners - Type E
Fasteners - Clearanc holes for bolts and screws
Fasteners - Split pin holes and wire holes （ISO 7378:1983）
Countersunk head screws - Head configuration and gauging
Cross recesses for screws
Fastners - Widths across flats of hexagon products
Thread ends and lengths of projection of bolt ends for metric ISO threads according to DIN 13
Knurle
Self-tapping screws for metric ISO threads - Part 2: Guide values for hole diameters
Thread run-outs and thread undercuts
Tapping screw connections - Guideline values for core hole diameters and use
12 point socket for bolts and screws
60° centre holes - Types R. A. B. and C
Thread rolling screws for ISO metric thread guidelinge values for hole diameters
Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 1: Ports with truncated housing for O-ring
Hexalobular internal driving feature for bolts and screws
Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports
Dimensioning and indication of knurling
Fasteners—Ends of parts with external ISO metric thread
Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 4: Stud ends for general use only with metal-to-metal sealing (type B)
Hexalobular internal driving feature for bolts and screws
Geometrical product specifications (GPS) - Indication of surface texture in technical product documentation
General purpose bolts and screws─Metric series─Radii under the head
Rivet shank diameters
Aerospace - Spline drives - Wrenching configuration - Metric series
Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports
Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 2: Stud ends with elastomeric sealing (type E)
Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 3: Stud ends with metal-to-metal sealing (type B)
Connections for general use and fluid power - Ports and stud ends with ISO 725 threads and O-ring sealing - Part 3: Light-duty (L series) stud ends
Fasteners—Surface discontinuities— Part2:Nuts
Countersunk flat hed screws—Part 2:Penetration depth of cross recesses
Fasteners—Surface discontinuities— Part1:Bolts,screws and studs for general requirements
Fasteners—Surface discontinuities— Part3:Bolts,screw and studs for special requirements
Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices. Metric series
Fasteners—Thread undercuts for external metric ISO
Cross recessed-H type
Cross recessed-Z type
Countersunk head screws—Head configuration and guaging
Fasteners—Hexagon products—Widths across flats
Fasteners─Clearance holes for bolts and screws
Thread run-out for fasteners with thread in accordance with ISO 261 and ISO 262
Copper tubes of circular section - Dimensions
Hexalobular internal driving feature for bolts and screws
Stress area and bearing area for threaded fasteners
General purpose bolts and screws - Metric series -- Radii under the head
Straight cylindrical involute splines -- side fit -- Generalities, dimensions and inspection
Knurling
Automatic Cold Header - Hole Size
Recess Dimensions for Flat 82° Countersunk Head Screws
Dimensions of Threads and Points for Types BF and BT Thread-Cutting Tapping Screws
Dimensions of Threads and Points for Type D, F, G, and T Thread-Cutting Tapping Screws
Dimensions of Type TRS Tapping Screws
Standard Test-Plate Thickness and Hole Sizes for Drive-Test Inspection of Tapping Screws
Dimensions of Alternate Styles of Points for Thumb and Wing Screws
Hot rolled flat steel bars and steel wide flats for general purposes - Dimensions and tolerances on shape and dimensions
Cold Rolled Uncoated and Zinc or Zinc-Nickel Electrolytically Coated Low Carbon and High Yield Strength Steel Flat Products for Cold Forming - Tolerances on Dimensions and Shape
Aerospace series - Installation holes for inserts, screw thread, helical coil, self-locking - Design standard
Countersunk head screws - Head configuration and gauging
Tapping rivats - Thread and end
Fasteners - Clearanc holes for bolts and screws
Cross Recesses For Screws
Standard Test-Plate Thickness and Hole Sizes for Drive-Test Inspection of Tapping Screws
Dimensions of Threads and Points for Types BF and BT Thread-Cutting Tapping Screws
Dimensions of Threads and Points for Type D, F, G, and T Thread-Cutting Tapping Screws
Type TRS Tapping Screws
Dimensions of Hexagon Sockets [Table 18]
![Body and grip lengths for socket head cap screws [Table 4]](https://imgcc.164580.com/upload/48/pic/2021/05/27/1622102178590886964.jpg)
Body and grip lengths for socket head cap screws [Table 4]
Metic threads and points for tapping screws
![Type BF and BT, Thread Cutting Tapping Screws [Table 7]](https://imgcc.164580.com/upload/48/standard/2020/06/05/1591322143016742879.jpg)
Type BF and BT, Thread Cutting Tapping Screws [Table 7]
![Type D,F,G and Type T Thread Cutting Tapping Screws [Table 8]](https://imgcc.164580.com/upload/48/standard/2020/06/05/1591326271806674189.jpg)
Type D,F,G and Type T Thread Cutting Tapping Screws [Table 8]
Aerospace series - Six lobe recess - Dimensions and tolerances
Threaded ends of fitting
