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Clamps and rotates workpiece in a swing motion.
Product name | Cam Followers - Hex Hole, No Seal, Crown Type |
---|---|
Part number | CFUA6-16 |
In order to configure a knuckle joint to support rotating object.
■Cam Followers - Hex Hole, No Seal, Crown Type
Applications | Body | Nut | |||
---|---|---|---|---|---|
Material | Seal | Material | Surface Treatment | ||
Not provided | Provided | ||||
General | 52100 Bearing Steel | ○ | ○ | 1045 Carbon Steel | Black Oxide Coating |
440C Stainless Steel | ○ | ○ | 304 Stainless Steel | - | |
Low Dust Generation | - | ○ |
■Sizes and Dimensions
Stud Dia. | Thread diameter x pitch | Outer Ring Diameter | Outer Ring Width | Overall Length |
---|---|---|---|---|
φ3 | M3×0.5 | φ10 | 7 | 17 |
φ4 | M4×0.7 | φ12 | 8 | 20 |
φ5 | M5×0.8 | φ13 | 9 | 23 |
φ6 | M6×1.0 | φ16 | 11 | 28 |
φ8 | M8x1.25 | φ19 | 11 | 32 |
φ10 | M10x1.25 | φ22 | 12 | 36 |
φ26 | ||||
φ12 | M12x1.5 | φ30 | 14 | 40 |
φ32 |
■Cam Follower Accuracy
Stud Diameter Tolerance: h7.
Outer Ring Width Tolerance: 0/-0.12.
Outer Ring Diameter Tolerance:
Outer Ring Diameter | Tolerance |
---|---|
φ10 | 0/-0.008 |
φ12 | |
φ13 | |
φ16 | |
φ19 | 0/-0.009 |
φ22 | |
φ26 | |
φ30 | |
φ32 | 0/-0.011 |
■Rated load and rotation speed of cam follower
Stud Dia. - Outer Ring Dia. | Basic Dynamic Load Rating C (kN) | Basic Static Load Rating Cor (kN) | Max. Allowable Load (kN) | Track Load Capacity (kN) | Max. Rotational Speed (rpm) | |
---|---|---|---|---|---|---|
With Seal | No Seal | |||||
φ3−φ10 | 1.47 | 1.18 | 0.36 | 1.37 | 32900 | 47000 |
φ4−φ12 | 2.06 | 2.05 | 0.78 | 1.76 | 25900 | 37000 |
φ5−φ13 | 3.14 | 2.77 | 1.42 | 2.25 | 20300 | 29000 |
φ6−φ16 | 3.59 | 3.58 | 2.11 | 3.43 | 17500 | 25000 |
φ8−φ19 | 4.17 | 4.65 | 4.73 | 4.02 | 14000 | 20000 |
φ10−φ22 | 5.33 | 6.78 | 5.81 | 4.7 | 11900 | 17000 |
φ10−φ26 | 5.49 | |||||
φ12−φ30 | 7.87 | 9.79 | 9.37 | 7.06 | 9800 | 14000 |
φ12−φ32 | 7.45 |
Product name | Ball Splines - Both Ends Tapped |
---|---|
Part number | BSFM16-335-M8-NTW |
Selection to realize unit for rotation and linear motion simultaneously in a compact manner.
■Ball Splines - Both Ends Tapped
Material | ||
---|---|---|
Spline Shaft : 52100 Bearing Steel Nut : 4115 Alloy Steel Hardness 58HRC or more | Spline Shaft : 440C Stainless Steel Nut : 440C Stainless Steel Hardness 55HRC or more | |
With Round Flange Nut | ○ | ○ |
With Compact Flange Nut | ○ | - |
With Straight Nut | ○ | - |
■Sizes and Dimensions
Nominal | Spline Shaft Length | Tap Dia. | Shaft O.D. | |||||||
---|---|---|---|---|---|---|---|---|---|---|
3 | 4 | 5 | 6 | 8 | 10 | 12 | 16 | |||
6 | 60-400 | ○ | - | - | - | - | - | - | - | 6 |
8 | 60-400 | ○ | ○ | - | - | - | - | - | - | 8 |
10 | 60-600 | ○ | ○ | ○ | - | - | - | - | - | 10.4 |
13 | 60-600 | - | ○ | ○ | ○ | - | - | - | - | 13.4 |
16 | 70-600 | - | ○ | ○ | ○ | ○ | - | - | - | 16.6 |
20 | 80-700 | - | - | ○ | ○ | ○ | ○ | - | - | 20.6 |
25 | 90-900 | - | - | ○ | ○ | ○ | ○ | ○ | - | 25.8 |
30 | 100-1150 | - | - | - | ○ | ○ | ○ | ○ | ○ | 30.8 |
■Selection Steps of Ball Spline
↓
↓
■Accuracy of Ball Spline Shaft
(μm)
Name No. | Spline Shaft Diameter | Max. Runout of Nut O.D. | Max. Runout of Spline Axis Line | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Length | -200 | 201-315 | 316-400 | 401-500 | 501-630 | 630-800 | 801-1000 | 1001- | |||
6 | φ6 | 11 | 46 | 89 | 126 | 163 | - | - | - | - | |
8 | φ8 | ||||||||||
10 | φ10.4 | 13 | 36 | 54 | 68 | 82 | 102 | - | - | - | |
13 | φ13.4 | 16 | 34 | 45 | 53 | 62 | 75 | - | - | - | |
16 | φ16.6 | ||||||||||
20 | φ20.6 | 19 | 32 | 39 | 44 | 50 | 57 | 68 | 83 | 102 | |
25 | φ25.8 | ||||||||||
30 | φ30.8 |
■Rated Load of Ball Spline
Name No. | Basic rated Torque | Basic Load Rating | Allowable Static Moment | |||
---|---|---|---|---|---|---|
Dynamic (Nm) | Static (Nm) | Dynamic (kN) | Static (kN) | M 01 (N・m) | M 02 (N・m) | |
6 | 3.8 | 7 | 1.2 | 2.1 | 5 | 36 |
8 | 4.8 | 8.7 | 1.2 | 2.1 | 5 | 36 |
10 | 19 | 34 | 3.8 | 6.9 | 26 | 181 |
13 | 28 | 52 | 4.6 | 8.3 | 36 | 251 |
16 | 51 | 93 | 6.2 | 11.1 | 56 | 386 |
20 | 85 | 154 | 8.5 | 15.3 | 83 | 611 |
25 | 193 | 348 | 15.4 | 27.7 | 173 | 1248 |
30 | 272 | 490 | 18.5 | 33.3 | 212 | 1581 |
■Calculation of Service Life of Ball Spline
Use the following formula for calculating the running service life of the ball spline.
• Radial Load
• Torque Load
Use the following formula for calculating the service life of the ball spline.
■Temperature Factor (ft)
■Hardness Factor (fh)
■Ratio of Rated Load (fp)
Name No. | Spline Shaft Diameter. | Load Divided | Direct Download |
---|---|---|---|
10 | φ10.4 | 1 | 0.71 |
13 | φ13.4 | 1 | 0.71 |
16 | φ16.6 | 1 | 0.68 |
■Load Factor (fw)
Usage Condition | Load Factor (fw) |
---|---|
Minimal vibrations shocks (slow speed travel 1 to 2 15 m/min or less) | 1-2 |
Some vibrations shocks(medium speed travel 2 to 3 60 m/min or less) | 2-3 |
Severe vibrations shocks (high speed travel 3 or more over 60m/min.) | 3- |
The ball spline not only allows for up and down motion, but also shaft rotary motion for guiding and transferring of workpiece.
The rotation clamp is designed as a mechanism to allow for positioning adjustments.
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* The part in the frame is a sub-assembly unit.
MISUMI Vietnam Company Limited, Legal Representative: Tomohiro Watanabe,
phone: 0222-361-1555, e-mail: cs@misumi.com.vn, Enterprise Code: 0107514576,
Date of Issuance: 22 July 2016, Place of Issuance: Bac Ninh, Business Certificate No. 6573041568-KD dated 27 September 2016 issued by the People's Committee of Bac Ninh
Công ty TNHH MISUMI Việt Nam, Đại diện theo pháp luật: Tomohiro Watanabe,
Điện thoại: 0222-361-1555, e-mail: cs@misumi.com.vn, Mã số doanh nghiệp: 0107514576,
ngày cấp 22/7/2016, nơi cấp: Bắc Ninh, Giấy phép kinh doanh số: 6573041568-KD ngày cấp 27/9/2016 bởi UBND tỉnh Bắc Ninh
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