PRT2: Precision Ring & Track Systems rev. 10/10

Internal Single Edge Ring Slides & Segments

HepcoMotion single edge ring segments are cut from complete 360° ring slides and held in stock in nominal 90° and 180° segments. Any length segment can be cut to customer's special order and additional holes drilled as required. Although suitable for most applications, slight out of roundness and flatness may be experienced with slide rings and segments in their free unmounted condition. This may be overcome by installing against a register and bolting to a flat surface, True shape rings and segments are available on request. Larger diameter single edge ring slides are available in the HDRT range for which there is a separate catalog 61.

Part Number

bearing (Ø) A B (JS6) ±0.2

For use with

Register Ø

Assembled Systems 24-25

C Register Ø

D E F G H I J K L M ~

±0.025 DIN912 (not supplied)

RIV 161 ... J18 ... 148 161 ±0.013 137 ±0.037 128.63 15.8 16.18 12 10 8 4.2 3.8 8 x 4.2 5.0 M4 RIV 228 ... J18 ... 215.2 228.2 ±0.015 204.2 ±0.037 195.83 15.8 16.18 12 10 8 4.2 3.8 8 x 4.2 5.0 M4 RIS 182 ... J25 ... 165 182 ±0.015 150 ±0.039 139.26 20.8 21.37 16 12.25 10 4.5 5.75 10 x 5.2 5.5 M5 RIS 278 ... J25 ... 261 278 ±0.016 246 ±0.041 235.26 20.8 21.37 16 12.25 10 4.5 5.75 10 x 5.2 5.5 M5 RIS 374 ... J25 ... 357 374 ±0.018 342 ±0.044 331.26 20.8 21.37 16 12.25 10 4.5 5.75 10 x 5.2 5.5 M5 RIM 482 ... J34 ... 461.5 482.5 ±0.020 442.5 ±0.046 423.76 28.8 29.37 20 15.5 12.5 6 7 11 x 6.2 6.8 M6 RIM 627 ... J34 ... 606.5 627.5 ±0.022 587.5 ±0.048 568.76 28.8 29.37 20 15.5 12.5 6 7 11 x 6.2 6.8 M6 RIL 820 ... J54 ... 788 820 ±0.028 760 ±0.051 733.26 42.8 43.37 30 24 19.5 9 12 18 x 10.3 11 M10

Bearings 34-36

Lubricators 37

External Gear N O P MOD No of teeth (R=360°)

M6 0.4 159.6 0.7 228 M6 0.4 226.8 0.7 324 M8 0.5 180 1 M8 0.5 276 1 M8 0.5 372 1

180 276 372

M8 0.5 625 1.25 500 M16 1.0 816 2

Stock Segments*1 R°

- -

- -

360 360

90 180 360 90 180 360

Number of holes (R=360°)

8 8 8 8

90 180 360 12

M8 0.5 480 1.25 384 90 180 360 12 90 180 360 16 -

408 - 360 16

Holes within ±0.2 of true position

S° 45 45 45 45 30 30

T°

22.5 22.5 22.5 22.5 15 15

22.5 11.25 22.5 11.25

U V kg~ (R=360°)

27.3 1 0.42 40.2 1 0.63 30.6 1 0.78 48.9 1 1.27 45.2 1 1.75 57.7 2 3.93 57.2 2 5.18 74.9 2 15.64

Part Number

RIV 161 RIV 228 RIS 182 RIS 278 RIS 374 RIM 482 RIM 627 RIL 820

Pinions 53

XYZ ABC 123

Calculations 54-57

Ordering details: (SS) RIS 374 R360 (P)

Part number SS = Stainless Steel option

Leave blank for steel version

R90 = 90° segment R180 = 180° segment

R360 = Full 360° ring 31 (N)

N = Tapped hole option Leave blank for plain holes

P = External gear drive option Leave blank if not required

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