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GL-TF TYPE

part number structure example

GL152589PDW2 GL152589PDW2 GL152589PDW2

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RDKGLT1BF RDKGLT1BF LB LBKGLT1TFBF J J J GL typeblock style symbol for grease size blankKGLKGUKGFGK standard grease w/fiber sheet litium-based grease w/o fiber sheet urea-based grease w/o fiber sheet seal(refer to page A-14) anti-fretting grease w/o fiber sheet B(standard) B(standard) K-grease w/o fiber sheet BWBS refer to page Eng-20 for details on special grease Fiber sheet is ommitted when special grease is specified. number of blocks per rail symbol for pre-load with bellows(refer to page A-16) blankT1T2 blankT1T2blankHP BWBS standard lightmediumhighprecisionstandard B + scraperWith side seals + under-sealWith double seals + under-seal with rail mounting hole caps with low temperature black chrome treatment total length of railsize of rail installation hole(D type rail is available only for GL 15) symbol for number of railsThe symbol for the number of rails does not mean the number of rails ordered. blankW2W3 blankW2W3 blankW2W3blankT1T2blankHP BWBSB(standard) single raildouble railstriple rails accuracy grade blankHP assembly dimensions block dimensions Hmm Wmm Bmm L
1 L
2 L
3 L
4 P
1 P
2 S
1 Tmm bmm E
1 E
2 part number mm mm mm mm mm mm mm mm mm GL15TFGL15TF-D 24 9.5 34 56.5 38.5 62.7 63.1 26 26 M4 7 6 19.5 5 5.4 GL20TF 28 11 42 65.8 47.4 72.0 72.4 32 32 M5 8 7.5 22 13.3 GL25TF 33 12.5 48 80 59 86.4 87.2 35 35 M6 9 8 26 13.1 14 GL30TF 42 16 60 95.7 67.7 104.3 103.3 40 40 9 32.5 M8 12 14 GL35TF 48 18 70 109 78 117.6 116.6 50 50 13 38 standard rail lengthLmm part number GL15 160 220 280 340 400 460 520 580 640 700 760 820 880 940 1,000 1,120 GL20 220 280 340 400 460 520 580 640 700 760 820 880 940 1,000 1,120 1,240 GL25 220 280 340 400 460 520 580 640 700 760 820 880 940 1,000 1,120 1,240 GL30 280 360 440 520 600 680 760 840 920 1,000 1,080 1,160 1,240 1,320 1,400 1,480 GL35 280 360 440 520 600 680 760 840 920 1,000 1,080 1,160 1,240 1,320 1,400 1,480

A-50