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Item description/product images

DescriptionMaterial:Form A:
tool steel, material hardness 58–62 HRC.
The surfaces are fine ground.
Form B:
free-cutting steel with PTFE coating.
The glide coating is self-lubricating.
Note for ordering:A guide length of 300 mm and a travel of 100 mm is required for a complete guide with rail size 6:

2 x 21054-1060300
2 x 21054-2060200

(include length L e.g. 300 for L=300 mm)
Note:When lubricated and under normal conditions, speeds of up to 15 m/min. can be achieved.
Depending on the lubricant, the coefficient of friction can be calculated as 0.04–0.08.
Standard slideway lubricants are applied.
The longitudinal guides are used for moving, machining and positioning tasks.
Application:- Industry automation
- Machine tools
- Special machinery
- Tool fixtures
- Metrology equipment
Temperature range:-40 °C to +80 °C.Advantages:- Stick-slip free movement
- Very good dry-running properties
- Highly wear-resistant
- Very good vibration damping
- Resistant to dirt, shock and impact
Special features:
DownloadHere is all the information as a PDF datasheet:

Are you looking for CAD data? These can be found directly in the product table.
 Datasheet 21054 Guide rails Teflon-coated 179 kB


Guide rails Teflon-coated

Item selection/filter

Order No.FormB

21054-1020030A1272,57,5M32,554,40,562,1307,51x15120 47.87 GBP
21054-2020030B1272,57,5M32,554,40,562,1307,51x15120 72.44 GBP
21054-1020045A1272,57,5M32,554,40,562,1457,52x15180 69.78 GBP
21054-2020045B1272,57,5M32,554,40,562,1457,52x15180 88.33 GBP
21054-1020060A1272,57,5M32,554,40,562,1607,53x15240 91.69 GBP
21054-2020060B1272,57,5M32,554,40,562,1607,53x15240 104.24 GBP
21054-1030050A1893,510,8M43,360,683,15012,51x25142 28.80 GBP
21054-2030050B1893,510,8M43,360,683,15012,51x25142 37.10 GBP
21054-1030075A1893,510,8M43,360,683,17512,52x25213 33.40 GBP
21054-2030075B1893,510,8M43,360,683,17512,52x25213 45.76 GBP
21054-1030100A1893,510,8M43,360,683,110012,53x25285 42.40 GBP
21054-2030100B1893,510,8M43,360,683,110012,53x25285 55.65 GBP
21054-1030125A1893,510,8M43,360,683,112512,54x25356 52.65 GBP
21054-2030125B1893,510,8M43,360,683,112512,54x25356 65.54 GBP
21054-1030150A1893,510,8M43,360,683,115012,55x25427 59.35 GBP
21054-2030150B1893,510,8M43,360,683,115012,55x25427 82.86 GBP
21054-1060100A3116619,3M65,3101155,2100251x50684 54.59 GBP
21054-2060100B3116619,3M65,3101155,2100251x50684 70.31 GBP
21054-1060150A3116619,3M65,3101155,2150252x501026 70.31 GBP
21054-2060150B3116619,3M65,3101155,2150252x501026 90.26 GBP
21054-1060200A3116619,3M65,3101155,2200253x501368 90.45 GBP
21054-2060200B3116619,3M65,3101155,2200253x501368 110.41 GBP
21054-1060250A3116619,3M65,3101155,2250254x501710 110.24 GBP
21054-2060250B3116619,3M65,3101155,2250254x501710 131.08 GBP
21054-1060300A3116619,3M65,3101155,2300255x502052 130.55 GBP
21054-2060300B3116619,3M65,3101155,2300255x502052 154.40 GBP
21054-1060350A3116619,3M65,3101155,2350256x502394 156.70 GBP
21054-2060350B3116619,3M65,3101155,2350256x502394 183.72 GBP
21054-1060400A3116619,3M65,3101155,2400257X502736 176.31 GBP
21054-2060400B3116619,3M65,3101155,2400257X502736 214.64 GBP
21054-1060500A3116619,3M65,3101155,2500259x503420 221.00 GBP
21054-2060500B3116619,3M65,3101155,2500259x503420 290.25 GBP
21054-1090200A4423,5928M86,8111,2226,2200501x1002390 110.94 GBP
21054-2090200B4423,5928M86,8111,2226,2200501x1002390 122.25 GBP
21054-1090300A4423,5928M86,8111,2226,2300502x1003586 146.45 GBP
21054-2090300B4423,5928M86,8111,2226,2300502x1003586 174.01 GBP
21054-1090400A4423,5928M86,8111,2226,2400503x1004781 186.73 GBP
21054-2090400B4423,5928M86,8111,2226,2400503x1004781 241.49 GBP
21054-1090500A4423,5928M86,8111,2226,2500504x1005976 226.65 GBP
21054-2090500B4423,5928M86,8111,2226,2500504x1005976 291.31 GBP
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