Φ§³ΠΉφΒΦΦα³Π

Stud Type Track Roller Bearings

KR,KRVΟ΅ΑΠ  

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ΝβΎΆ ΠΝΊΕ ΦΨΑΏ ΄ψΖ«ΠΔΜΧΠΝΊΕ ΦΨΑΏ ³ί΄η »ω±ΎΆξΆ¨ΤΨΊΙ Ό«ΟήΧͺΛΩ Ζ«ΠΔΜΧ ΒέΔΈΕ‘½τΑ¦ΎΨ
Outside Designation Mass Designation Mass Dimensions Basic Load Ratings Limiting Eccentric Tightening
Diameter ‘‘ ‘‘ With ‘‘ D d C r B B1 B2 G G1 M M1 C1 d2 Ά―  Cr Ύ²  Cor Speed Collar Torque
‘‘ ‘‘ ‘‘ Eccentric ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ Dynamic Static ‘‘ ‘‘ with Nut
‘‘ ‘‘ ‘‘ Collar ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ d1 B3 e ‘‘
mm ‘‘ g ‘‘ g ‘‘ ‘‘ ‘‘ min. ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ ‘‘ kN kN rpm h9 ‘‘ ‘‘ Nm
16 KR  16 18 KRE  16 20 16 6 11 0.15 28 16.0 ‘ͺ M6‘Α1 8 4 ‘ͺ 0.6 12 2.81 2.58 14000 9 7 0.5 3
‘‘ KRV 16 20 KRVE 16 22 16 6 11 0.15 28 16.0 ‘ͺ M6‘Α1 8 4 ‘ͺ 0.6 12 7.02 8.69 3800 9 7 0.5 3
19 KR  19 28 KRE  19 31 19 8 11 0.15 32 20.0 ‘ͺ M8‘Α1.25 10 4 ‘ͺ 0.6 14 3.26 3.33 11000 11 9 0.5 8
‘‘ KRV 19 32 KRVE 19 35 19 8 11 0.15 32 20.0 ‘ͺ M8‘Α1.25 10 4 ‘ͺ 0.6 14 7.94 10.75 3100 11 9 0.5 8
22 KR  22  44 KRE  22  48 22 10 12 0.30 36 23.0 ‘ͺ M10‘Α1 12 4 ‘ͺ 0.6 17 4.33 5.12 8000 13 10 0.5 15
‘‘ KRV 22 45 KRVE 22 49 22 10 12 0.30 36 23.0 ‘ͺ M10‘Α1 12 4 ‘ͺ 0.6 17 8.94 13.30 2600 13 10 0.5 15
26 KR  26 58 KRE  26 62 26 10 12 0.30 36 23.0 ‘ͺ M10‘Α1 12 4 ‘ͺ 0.6 17 4.33 5.12 8000 13 10 0.5 15
‘‘ KRV 26 61 KRVE 26 65 26 10 12 0.30 36 23.0 ‘ͺ M10‘Α1 12 4 ‘ͺ 0.6 17 8.94 13.30 2600 13 10 0.5 15
30 KR  30 87 KRE  30 93 30 12 14 0.60 40 25.0 6 M12‘Α1.5 13 6 3 0.6 23 6.97 7.06 5500 15 11 0.5 22
‘‘ KRV 30 89 KRVE 30 95 30 12 14 0.60 40 25.0 6 M12‘Α1.5 13 6 3 0.6 23 12.60 15.30 2100 15 11 0.5 22
32 KR  32 98 KRE  32 104 32 12 14 0.60 40 25.0 6 M12‘Α1.5 13 6 3 0.6 23 6.97 7.06 5500 15 11 0.5 22
‘‘ KRV 32 100 KRVE 32 106 32 12 14 0.60 40 25.0 6 M12‘Α1.5 13 6 3 0.6 23 12.60 15.30 2100 15 11 0.5 22
35 KR  35 169 KRE  35 182 35 16 18 0.60 52 32.5 8 M16‘Α1.5 17 6 3 0.8 27 10.30 14.80 3600 20 14 1.0 58
‘‘ KRV 35 171 KRVE 35 184 35 16 18 0.60 52 32.5 8 M16‘Α1.5 17 6 3 0.8 27 19.70 34.80 1600 20 14 1.0 58
40 KR  40 247 KRE  40 263 40 18 20 1.00 58 36.5 8 M18‘Α1.5 19 6 3 0.8 32 18.20 22.00 2900 22 16 1.0 87
‘‘ KRV 40 249 KRVE 40 265 40 18 20 1.00 58 36.5 8 M18‘Α1.5 19 6 3 0.8 32 31.50 45.30 1400 22 16 1.0 87
47 KR  47 386 KRE  47 406 47 20 24 1.00 66 40.5 9 M20‘Α1.5 21 8 4 0.8 37 22.20 29.90 2400 24 18 1.0 120
‘‘ KRV 47 409 KRVE 47 423 47 20 24 1.00 66 40.5 9 M20‘Α1.5 21 8 4 0.8 37 37.30 59.20 1400 24 18 1.0 120
52 KR  52 461 KRE  52 481 52 20 24 1.00 66 40.5 9 M20‘Α1.5 21 8 4 0.8 37 22.20 29.90 2400 24 18 1.0 120
‘‘ KRV 52 484 KRVE 52 504 52 20 24 1.00 66 40.5 9 M20‘Α1.5 21 8 4 0.8 37 37.30 59.20 1300 24 18 1.0 120
62 KR  62 790 KRE  62 818 62 24 29 1.00 80 49.5 11 M24‘Α1.5 25 8 4 0.8 44 32.80 47.30 1900 28 22 1.0 220
‘‘ KRV 62 802 KRVE 62 830 62 24 29 1.00 80 49.5 11 M24‘Α1.5 25 8 4 0.8 44 53.80 91.00 1100 28 22 1.0 220
72 KR  72 1040 KRE  72 ‘ͺ 72 24 29 1.10 80 49.5 11 M24‘Α1.5 25 8 4 0.8 44 32.80 47.30 1900 28 22 1.0 220
‘‘ KRV 72 1045 KRVE 72 ‘ͺ 72 24 29 1.10 80 49.5 11 M24‘Α1.5 25 8 4 0.8 44 53.80 91.00 1100 28 22 1.0 220
80 KR  80 1550 KRE  80 ‘ͺ 80 30 35 1.10 100 63.0 15 M30‘Α1.5 32 8 4 1.0 53 48.20 83.90 1300 35 29 1.5 450
‘‘ KRV 80 1561 KRVE 80 ‘ͺ 80 30 35 1.10 100 63.0 15 M30‘Α1.5 32 8 4 1.0 53 74.90 150.30 850 35 29 1.5 450
85 KR  85 ‘ͺ KRE  85 ‘ͺ 85 30 35 1.10 100 63.0 15 M30‘Α1.5 32 8 4 1.0 53 48.20 83.90 1300 35 29 1.5 450
‘‘ KRV 85 ‘ͺ KRVE 85 ‘ͺ 85 30 35 1.10 100 63.0 15 M30‘Α1.5 32 8 4 1.0 53 74.90 150.30 850 35 29 1.5 450
90 KR  90 1950 KRE  90 ‘ͺ 90 30 35 1.10 100 63.0 15 M30‘Α1.5 32 8 4 1.0 53 48.20 83.90 1300 35 29 1.5 450
‘‘ KRV 90 1970 KREV 90 ‘ͺ 90 30 35 1.10 100 63.0 15 M30‘Α1.5 32 8 4 1.0 53 74.90 150.30 850 35 29 1.5 450

Λ΅Γχ£Ί

1.±νΦΠΛωΑΠ»ω±ΎΆξΆ¨ΤΨΊΙ‘’Ό«ΟήΧͺΛΩΊΝΦΨΑΏ£¬½φΉ©Ρ‘Τρ²ΞΏΌΣΓ‘£

2.Φα³Π΅ΔΝβΤ²ΞͺΤ²ΦωΓζΚ±£¬ΤΪΟΦΦα³ΠΠΝΊΕΊσΧΊΌΣX£¬ΐύΘη£ΊKR16X»ςKRV16X‘£

ΘηΦα³Π²ΙΣΓ΄½Γά·βΚ±£¬ΘέΠνΤΛΧͺΞΒΆΘ£Ί+100‘棨Α¬ΠψΉ€Χχ£©£¬²’ΤΪΟΦΦα³ΠΠΝΊΕΦΠΊσΧΊΌΣPP£¬ΐύΘη£ΊKR16PP»ςKRV16PP‘£

3.ΣΝΘσ»¬Κ±£¬Ό«ΟήΧͺΛΩΞͺ±νΑΠΚύΦ΅ΤφΌΣ30%£¬΄ψΓά·β΅ΔΗιΏφ³ύΝβ‘£

Note:

1.These load, speed and mass is reference of choice only.

2.For cylindrical outer race, and the suffix ‘°x‘±, e. g . KR16X or KRV 16X .

For sealed roller followers, the maximum allowable working temperature is +100‘ζ(in continuous working), add the suffix ‘°pp‘±, e.g. KRV16PP.

3.With an effective oil supply, the limiting speed can be increased by about 30%, except for sealed roller followers.

KR‘’KRE‘’KRVΣΓ΅Δ½τΕδΊΟΘσ»¬ΣΝΧμ
Θσ»¬ΣΝΧμ
³ί΄η΅₯Ξ»mm

d    D    L    h
ΚΚΣΓ³ί΄η
ZJZ-E13
3.5
6.0
7.5
1.5
16‘«19
ZJZ-E11
4
4.5
4.5
1
22‘«32
ZJZ-E14
6
7.5
7.5
2
35‘«52
ZJZ-E16
8
10.0
9.5
3
62‘«90

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