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CFCFKRCFCCFSNUCFCRITable 7.2 Track capacity unit: NIdentification Identification Identification Identification Type of bearingnumberTrack numberTrack numberTrack numberTrack with crowned capacitywith cylindrical capacitywith crowned capacitywith cylindrical capacityouter ringCR 8 RCR 8-1R-CR10 RCR10-1R-CR12 RCR14 RCR16 RCR18 RCR20 RInch series CR22 RCF (1)CR24 RCR26 RCR28 RCR30 RCR32 RCR36 R------770 770 -1 030 1 030 -1 340 1 630 1 970 2 300 2 680 3 050 3 410 3 820 4 210 4 610 5 050 5 900 ------outer ringCR 8 CR 8-1-CR10outer ring2 140 -2 360 CRH 8-1R-CRH 9 R3 210 -CR10-13 480 CRH10-1R-CR12CR14CR16CR18CR20CR22CR24CR26CR28CR30CR32CR36---CRH11 R4 500 CRH12 R5 250 CRH14 R7 280 CRH16 R7 710 CRH18 R10 700CRH20 R11 800CRH22 R15 400CRH24 R16 700CRH26 R21 000CRH28 R22 500CRH30 R30 900CRH32 R34 700CRH36 RCRH40 R--------outer ring-CRH 8-1CRH 9-CRH10-1CRH11 CRH12 CRH14 CRH16 CRH18 CRH20 CRH22 CRH24 CRH26 CRH28 CRH30 CRH32 CRH36 CRH40 -401469-5796588531 0501 4201 6602 1602 4503 4103 8204 2104 6105 6906 6408 970-2 360 2 650-3 480 3 830 4 500 5 250 7 280 7 710 10 70011 80015 40016 70021 00022 50030 90034 70045 00049 50064 30069 60087 000CR4864 300CRH48 R11 400CRH48 CRH44 R10 200CRH44 Notes(1) his table is applicable to all Inch series CF.Table 8 Track capacity factorHardnessTensile strengthHRC N/mm2 Track capacity factorWith crowned With cylindrical outer ringouter ring202530353840424446485052545658760 840 950 1 080 1 180 1 250 1 340 1 435 1 530 1 635 1 760 1 880 2 015 2 150 2 290 0.220.310.450.650.851.001.231.521.852.272.803.464.215.136.260.370.460.580.750.891.001.151.321.511.731.992.292.612.973.39CRH52 R12 700CRH52 CRH56 R14 100CRH56 CRH64 R16 800CRH64 113 000I10
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