Ball Screw

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-08 04:59

  • Browse the number:

    120

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Company Profile
MJM Industrial Limited
Contactaixin:

zhuofeng(Mr.)  

Email:

telephone:

phone:

Arrea:

Zhejiang

Address:

2307 Huiya Intl, 1107 Tiantong North Road, Ningbo, China

Website:

http://www.86bearings.com/ http://www.pearldrivingschool.com/com/zhuofeng/

Product details

MJM Industrial Limited is well-known as one of the leading ball screw manufacturers and suppliers in China, which is equipped with a professional factory. We also deal with wholesale business. Come and buy customized ball screw made in China with us.

Product Details:  Ball screw

Ball screw, the critical components in machine tool and production machinery, we supply ball screw at a full range of high performance, cost effective, and precision for all application.  Our ball screw have the features of long operating life, high lead accuracy to C3 and C5 standards, fast delivery on many models.

Ball Screw Assembly

(1) Nut type

S:  single nut

D:  double nut

F:  flanged
C:flangeless
T: t type nut

I: i typenut

D: dtype nut

E:  e type nut

K:  k type nut

U:  din type nut
(2) Screw direction R: right    L: left  
(3) Screw shaft outer diameter (mm)    
(4) Lead (mm)    
(5) Number of ball coil (number of coil x number of column)
Number of coil T:1(or0.7) A:1.5(or1.7) B:2.5 C:3.5(b2=2.5x2)
(6) Flange type N: no trimming S: single trimming   D: dual trimming
(7) Manufacturing process G: grinding    F: fabricating, rolling
(8) Lead accuracy grade C0, C1, C2, C3, C5, C7, C10
(9) Full length of screw shaft(mm)     
(10)Clearance precompression grade of direction of principal shaft P0, P1, P2, P3, P4

Ball screw specification (SFI and DFI) 

I: Lead   Da: Ball dia.   n: number of ball coil   L1: length of SFI nut   L2: length of DFI nut   Ca: rated dynamic load (Kgf)    Coa: rated static load (Kgf)

Type Basic data of ball screw and nut
d I Da D A B L1 L2 W H X Y Z Q n Ca Coa
1605-4 16 5 3.175 30 49 10 50 100 39 34 4.5 8 4.5 M6 4 780 1790
♦1610-3 16 10 3.175 34 58 10 57   45 34 5.5 9.5 5.5 M6 3 833 1249
♦2005-4 20 5 3.175 34 57 11 51 101 45 40 5.5 9.5 5.5 M6 4 1130 2380
♦205T-4 20 5.08 3.175 34 57 11 51 101 45 40 5.5 9.5 5.5 M6 4 1130 2380
♦2505-4 25 5 3.175 40 63 11 51 102 51 46 5.5 9.5 5.5 M8 4 1280 3110
♦3205-4 32 5 3.175 46 72 12 52 162 58 52 6.5 11 6.5 M8 4 1450 4150
3210-4 32 10 6.35 54 88 15 90 105 70 62 9 14 8.5 M8 4 3390 7170
♦4005-4 40 5 3.175 56 90 15 55 165 72 64 9 14 8.5 M8 4 1610 5330
4010-4 40 10 6.35 62 104 18 93 171 82 70 11 17.5 11 M8 4 3910 9520
5010-4 50 10 6.35 72 114 18 93 182 92 82 11 17.5 11 M8 4 4450 12500
♦6310-4 63 10 6.35 85 131 22 98 182 107 95 14 20 13 M8 4 5070 16600
♦8010-4 80 10 6.35 105 150 22 98 182 127 115 14 20 13 M8 4 5620 21300

Note:  The P/N with marking of ♦ can be fabricated with left hand thread

Ball screw specification (SFU and DFU)

I: Lead   Da: Ball diameter   n: number of ball coil   L1: length of SFU nut   L2: length of DFU nut   Ca: rated dynamic load (Kgf)   Coa: rated static load (Kgf)

Type Basic data of ball screw and nut
d I Da D A B L1 L2 W H X Y Z Q N Ca Coa
1605-4 16 5 3.175 28 48 10 50 100 38 5.5 44 8 4.5 M6 4 780 1790
1610-3 16 10 3.175 28 48 10 57 118 38 5.5 44 9.5 5.5 M6 3 721 1249
2005-4 20 5 3.175 36 58 10 51 101 47 6.6 51 9.5 5.5 M6 4 1130 2380
2505-4 25 5 3.175 40 62 10 51 101 51 6.6 55 9.5 5.5 M6 4 1280 3110
2510-4 25 10 4.762 40 62 15 85 145 51 6.6 55 9.5 5.5 M8 4 1944 3877
3205-4 32 5 3.175 50 80 12 52 102 65 9 71 11 6.5 M8 4 1450 4150
3210-4 32 10 6.350 50 80 12 90 162 65 9 71 14 8.5 M8 4 3390 7170
4005-4 40 5 3.175 63 93 14 55 105 78 9 81.5 14 8.5 M8 4 1610 5330
4010-4 40 10 6.350 63 93 14 93 165 78 9 81.5 17.5 11 M8 4 3910 9520
5010-4 50 10 6.350 75 110 16 93 171 93 11 97.5 17.5 11 M8 4 4450 12500
6310-4 63 10 6.350 90 125 18 98 182 93 11 110 20 13 M8 4 5070 16600
8010-4 80 10 6.350 105 145 20 98 182 98 14 127.5 20 13 M8 4 5620 21300

Ball screw specification (SFU and DFU)

I: Lead   Da: Ball diameter   n: number of ball coil   L1: length of SFU nut   L2: length of DFU nut   Ca: rated dynamic load (Kgf)   Coa: rated static load (Kgf)

Type Basic data of ball screw and nut
D I Da D A B L1 L2 W H X Y Z Q n Ca Coa
2505-5
25 5 3.175 50 73 11 55 105 61 52 5.5 9.5 5.5 M8 2.5X2 1690 4460
2510-2.5
25 10 6.350 68 102 15 70 130 84 82 9 14 8.5 M8 2.5X1 2440 4730
3205-5
32 5 3.175 58 85 12 56 106 71 64 6.6 11 6.5 M8 2.5X2 1880 5720
3206-5
32 6 3.969 62 89 12 65 123 75 68 6.6 11 6.5 M8 2.5X2 2520 7080
3208-5
32 8 4.762 66 100 15 82 154 82 76 9 14 8.5 M8 2.5X2 3230 8360
3210-5
32 10 6.350 74 108 15 96 187 90 82 9 14 8.5 M8 2.5X2 4820 11500
3220-2.5
32 20 6.350 74 108 16 100 198 90 82 9 14 8.5 M8 2.5X1 2680 6020
4005-5
40 5 3.175 67 101 15 59 109 83 72 9 14 8.5 M8 2.5X2 2026 7200
4010-5
40 10 6.350 82 124 18 100 188 102 94 11 17.5 11 M8 2.5X2 5300 14000
4020-2.5
40 20 6.350 82 124 18 100 200 102 94 11 17.5 11 M8 2.5X1 2970 7370
5010-5
50 10 6.350 93 135 18 103 193 113 98 11 17.5 11 M8 2.5X2 5940 18000
5020-2.5
50 0 9.525 105 152 28 121 225 128 110 14 20 13 M8 2.5X1 7400 18700
6310-5
63 10 6.350 108 154 22 105 197 130 110 14 20 13 M8 2.5X2 6550 22700
6320-2.5
63 20 9.525 122 180 28 127   150 130 18 26 18 M8 2.5X1 8110 23200
8010-5
80 10 6.350 130 17 22 105 195 152 132 14 20 13 M8 2.5X2 7200 28900
8020-5
80 20 9.525 143 204 28 180 340 172 148 18 26 18 M8 2.5X2 16700 60100
8020-7.5
80 20 9.525 143 204 28 240   172 148 18 26 18 M8 2.5X3 23500 89100

Ball screw specification list SFE  

I: Lead   Da: Ball dia.   n: number of ball coil   L: length of SFE nut   Ca: rated dynamic load (Kgf)   Coa: rated static load (Kgf)

Type Basic data of ball screw and nut
D I Da D A E B L X W H Q n Ca Coa K
1616-3 16 16 2.778 32 53 10.1 10 38 4.5 42 34 M6 1.7X2 650 1280 19
1616-6 16 2.778 32 53 10.1 10 38 4.5 42 34 M6 1.7X4 1180 2550 36
1632-3 16 32 3.175 34 55 10.5 10 34 5.5 45 36 M6 0.7X2 410 680 21
1632-6 32 3.175 34 55 10.5 10 34 5.5 45 36 M8 0.7X4 820 1360 41
2020-3 20 20 3.175 39 62 11.5 10 47 5.5 50 41 M6 1.7X2 980 2140 25
2020-6 20 3.175 39 62 11.5 10 47 5.5 50 41 M6 1.7X4 1780 4280 49
2040-3 20 40 3.175 38 58 11 12 41 5.5 48 40 M6 0.7X2 455 880 25
2040-6 40 3.175 38 58 11 12 41 5.5 48 40 M6 0.7X4 910 1760 49
2525-3

 

25 25 3.969 47 74 13 12 57 6.6 60 49 M6 1.7X2 1470 3350 31
2525-6 25 3.969 47 74 13 12 57 6.6 60 49 M6 1.7X4 2660 6690 60
2550-3 25 50 3.969 46 70 13 12 50 6.6 58 48 M6 0.7X2 685 1380 31
2550-6 50 3.969 46 70 13 12 50 6.6 58 48 M6 0.7X4 1370 2760 60
3232-3 32 32 4.762 58 92 16 12 71 9 74 60 M6 1.7X2 2140 5260 40
3232-6 32 4.762 58 92 16 12 71 9 74 60 M6 1.7X4 3890 10500 76
3264-3 32 64 4.762 58 92 15.5 12 62 9 74 60 M6 0.7X2 1000 2130 40
3264-6 64 4.762 58 92 15.5 12 62 9 74 60 M6 0.7X4 2000 4260 77
4040-3 40 40 6.350 73 114 19 15 89 11 93 75 M6 1.7X2 3410 8820 49
4040-6 40 6.350 73 114 19 15 89 11 93 75 M6 1.7X4 6200 17600 95
5050-3 50 50 7.938 90 135 21.5 20 107 14 112 92 M6 1.7X2 5100 13800 60
5050-6 50 7.938 90 135 21.5 20 107 14 112 92 M6 1.7X4 7260 27600 117

Product Images:  Ball screw