7YRS
HSIANG KAI FU CO., LTD.
886-4-23502590
886-4-23503161
No.9, Jingke 6th Rd., Nantun Dist., Taichung City 408, Taiwan
www.nikki.com.twProducts
Precision Grinding Locknuts
TMF Precision Locknut (Flank Locking)：
TMF 系列 TMF Series
The setscrews of locknuts intersect a 30° angle with radius which drive the locking brass perfectly stuck on the thread flank of shaft.
‧No thrust washer or keyway needed.
‧Easy to assemble and disassemble.
‧Can be re-used if handled properly.
‧The connecting face and thread area are all produced by high precision grinding process.
‧Material：JIS SCM440/
DIN42CrMo4/AISI 4140
‧Hardness：HRC 28-32
‧Precision：ISO 4H
‧Thread Run-out with Axial：
0.002 mm
Specification
NIKKI Product Spec
| TYPE & Pitch | Dimensions | Axial Load Static kN |
Loosening Torque kg-cm |
Screw | Screw Torque | |||||||||
| D | h | d1 | d2 | d3 | d4 | d5 | b | c | c1 | DIN | MAX kg-cm | |||
| TMF25X1.5P | 42 | 20 | 35 | 26 | 32.5 | 4.3 | 4 | 2 | 11 | 2 | 130 | 450 | M6 | 80 |
| TMF30X1.5P | 48 | 40 | 32 | 40.5 | 5 | 160 | 550 | |||||||
| TMF35X1.5P | 53 | 47 | 38 | 45.5 | 190 | 650 | ||||||||
| TMF40X1.5P | 58 | 22 | 52 | 42 | 50.5 | 12 | 210 | 800 | ||||||
| TMF45X1.5P | 68 | 58 | 48 | 58 | 6 | 240 | 950 | |||||||
| TMF50X1.5P | 70 | 24 | 63 | 52 | 61.5 | 13 | 300 | 1150 | ||||||
| TMF55X1.5P | 75 | 70 | 58 | 66.5 | 3 | 3 | 340 | 1350 | ||||||
| TMF60X1.5P | 84 | 75 | 62 | 74.5 | 5.3 | 380 | 1500 | |||||||
| TMF65X1.5P | 88 | 25 | 80 | 68 | 78.5 | 460 | 1700 | |||||||
| TMF70X1.5P | 95 | 26 | 86 | 72 | 85 | 8 | 14 | 490 | 2850 | M8 | 190 | |||
| TMF75X1.5P | 100 | 91 | 77 | 88 | 6.4 | 13 | 520 | 3050 | ||||||
| TMF80X2.0P | 110 | 30 | 97 | 83 | 95 | 16 | 620 | 3250 | ||||||
| TMF85X2.0P | 115 | 32 | 102 | 88 | 100 | 17 | 650 | 6600 | M10 | 360 | ||||
| TMF90X2.0P | 120 | 110 | 93 | 108 | 680 | 7200 | ||||||||
| TMF95X2.0P | 125 | 114 | 98 | 113 | 710 | 7800 | ||||||||
| TMF100X2.0P | 130 | 120 | 103 | 118 | 740 | 8400 | ||||||||
| TMF110X2.0P | 140 | 132 | 112 | 128 | 800 | 9600 | ||||||||
| TMF120X2.0P | 155 | 142 | 122 | 140 | 860 | 10800 | ||||||||
| TMF130X3.0P | 165 | 156 | 132 | 153 | 920 | 12000 | ||||||||
| TMF140X3.0P | 180 | 166 | 142 | 165 | 10 | 980 | 13200 | |||||||
| TMF150X3.0P | 190 | 180 | 152 | 175 | 5 | 5 | 1040 | 14400 | ||||||
| TMF160X3.0P | 205 | 190 | 162 | 185 | 8.4 | 1100 | 16000 | |||||||
| TMF170X3.0P | 215 | 205 | 172 | 195 | 1160 | 17500 | ||||||||
| TMF180X3.0P | 230 | 215 | 182 | 210 | 1220 | 19000 | ||||||||
| TMF190X3.0P | 240 | 225 | 192 | 224 | 1280 | 20500 | ||||||||
| TMF200X3.0P | 245 | 237 | 202 | 229 | 1340 | 22000 | ||||||||
