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Home >> Product Center >> Combined Bearing and Track Roller      
Welcome new and old customers to choose our products!

Please contact STILBearing for more information on any of the below or about sizes not listed as new sizes are constatly becoming available

Tel: 86-510-82726643
Fax: 86-510-68930187
E-mail: stlpt@vip.163.com
    Combined Bearings Adjustable from outside for Steel Sections
Parts Drawings
  Execution.2RS (sealed)
Raw Materials
Outer Rings Steel UNI 16NiCr4 casehardened and tempered Final surface hardness 62+/-2 Hrc
Inner Rings Steel UNI 100Cr6 hardened and tempered Final surface hardness 62+/-2Hrc
Rolling Elements Steel UNI 100Cr6 hardened and tempered Final  hardness 62+/-2Hrc
Eccentric Stud Steel UNI 16CrNi4 casehardened and tempered. Final surface hardness 62+/-2HRc
Main Stud Fe52C annealed to be easily welded
Technical Sheet
Bearings Dimensions Load ratings Speed Mass
2RS d
mm		 D
mm		 C
mm		 H min
mm		 H max
mm		 H1 min
mm		 H1 max
mm		 H2
mm		 D1
mm		 C1
mm		 d1
mm		 S
mm		 ＠
Degree		 r
mm		 R
mm		 R1
mm		 C
CN		 C0
CN		 CA
CN		 C0A
CN		 Grease
rev./min		 Kg
KRES.
062		 30 62 20 37.5 39 30.5 32 7 50 20 42 2 20° 3 500 500 31 35.5 11 11.5 900 0.52
KRES.
070		 35 70.1 23 44 45.5 36 37.5 8 57 22 48 2 20° 3 500 500 45.5 51 14 13 900 0.78
KRES.
078		 40 77.7 23 48 50 36.5 38.5 11.5 61 24 54 2.5 20° 3 700 700 48 56.8 18 18 800 1.02
KRES.
089		 45 88.9 30 57 59 44 46 13 38 26 59 3 20° 4 700 700 68 72 23 23 700 1.61
KRES.
101(1)		 50 102 28 46 48.5 33 35.5 13 77 26 67 2.5 20° 4 850 700 73 82 23 23 700 1.75
KRES.
108		 60 108 31 69 71.5 55 57.5 14 82 34 71 3.5 20° 4 1000 700 81 95 31 36 650 2.69
KRES.
123		 60 123 37 72.3 75.3 56 59 16.3 92 40 80 4.5 20° 4 1000 700 110 132 43 50 500 3.88
KRES.
149		 55 149 43 78.5 81.5 58.5 61.5 20 116 50 103 4.5 15° 4 1000 700 151 192 68 71 400 6.65
(1) Taper outer (D) Profile