Cage Freewheels SF
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for assembly with inner and outer ring
with sprags, available in three typesApplication as
- Backstop
- Overrunning Clutch
- Indexing Freewheel
FeaturesCage Freewheels SF are sprag freewheels to be installed between customer-supplied inner and outer rings.
In addition to the standard type, two other types are available for extended service life.
Nominal torques up to 93 000 Nm.Types
J, K, S = Standard type
JT, KT, ST = Type with RIDUVIT®
JZ, KZ, SZ = Type with sprag lift-off Z
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Contact
Sales Hotline:
+49 6172 275-411
sales.freewheels@ringspann.deTechnical Hotline:
+49 6172 275-410
tech.freewheels@ringspann.deWeekdays from 8:00 am to 6:00 pm
Webshop:
Product name | Type |
Weight [kg] | Article number | Delivery time* |
For customers in Germany Price/piece in € for orders of at least |
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1 | 5 | 10 | 20 | 30 | 50 | 100 | |||||||
SF 18-13,5 | J | 0,04 | 3673-018001-000000 |
|
43,26 | 41,10 | 36,77 | 32,45 | 28,98 | 27,69 | 25,96 | ||
SF 18-13,5 | JT | 0,04 | 3673-018401-000000 |
|
69,20 | 65,74 | 58,82 | 51,90 | 46,36 | 44,29 | 41,52 | ||
SF 18-13,5 | JZ | 0,04 | 3673-018601-000000 |
|
43,26 | 41,10 | 36,77 | 32,45 | 28,98 | 27,69 | 25,96 | ||
SF 23-13,5 | J | 0,04 | 3673-023001-000000 |
|
48,49 | 46,07 | 41,22 | 36,37 | 32,49 | 31,03 | 29,09 | ||
SF 23-13,5 | JT | 0,04 | 3673-023401-000000 |
|
77,50 | 73,63 | 65,88 | 58,13 | 51,93 | 49,60 | 46,50 | ||
SF 23-13,5 | JZ | 0,04 | 3673-023601-000000 |
|
48,49 | 46,07 | 41,22 | 36,37 | 32,49 | 31,03 | 29,09 | ||
SF 31-13,5 | J | 0,04 | 3673-031013-000000 |
|
50,50 | 47,98 | 42,93 | 37,88 | 33,84 | 32,32 | 30,30 | ||
SF 31-13,5 | JT | 0,04 | 3673-031401-000000 |
|
78,80 | 74,86 | 66,98 | 59,10 | 52,80 | 50,43 | 47,28 | ||
SF 31-13,5 | JZ | 0,04 | 3673-031601-000000 |
|
50,50 | 47,98 | 42,93 | 37,88 | 33,84 | 32,32 | 30,30 | ||
SF 32-21,5 | J | 0,07 | 3673-032001-000000 |
|
59,00 | 56,05 | 50,15 | 44,25 | 39,53 | 37,76 | 35,40 | ||
SF 32-21,5 | JT | 0,07 | 3673-032401-000000 |
|
94,30 | 89,59 | 80,16 | 70,73 | 63,18 | 60,35 | 56,58 | ||
SF 32-21,5 | JZ | 0,07 | 3673-032601-000000 |
|
59,00 | 56,05 | 50,15 | 44,25 | 39,53 | 37,76 | 35,40 | ||
SF 37-14,5 | K | 0,06 | 3673-037001-000000 |
|
51,80 | 49,21 | 44,03 | 38,85 | 34,71 | 33,15 | 31,08 | ||
SF 37-14,5 | KT | 0,06 | 3673-037401-000000 |
|
82,60 | 78,47 | 70,21 | 61,95 | 55,34 | 52,86 | 49,56 | ||
SF 37-14,5 | KZ | 0,06 | 3673-037601-000000 |
|
51,80 | 49,21 | 44,03 | 38,85 | 34,71 | 33,15 | 31,08 | ||
SF 42-21 | J | 0,09 | 3673-042001-000000 |
|
72,00 | 68,40 | 61,20 | 54,00 | 48,24 | 46,08 | 43,20 | ||
SF 42-21 | JT | 0,09 | 3673-042401-000000 |
|
115,30 | 109,54 | 98,01 | 86,48 | 77,25 | 73,79 | 69,18 | ||
SF 42-21 | JZ | 0,09 | 3673-042601-000000 |
|
72,00 | 68,40 | 61,20 | 54,00 | 48,24 | 46,08 | 43,20 | ||
SF 44-14,5 | K | 0,08 | 3673-044010-000000 |
|
55,10 | 52,35 | 46,84 | 41,33 | 36,92 | 35,26 | 33,06 | ||
SF 44-14,5 | KT | 0,08 | 3673-044410-000000 |
|
94,10 | 89,40 | 79,99 | 70,58 | 63,05 | 60,22 | 56,46 | ||
SF 44-14,5 | KZ | 0,08 | 3673-044610-000000 |
|
55,10 | 52,35 | 46,84 | 41,33 | 36,92 | 35,26 | 33,06 | ||
SF 46-21 | J | 0,1 | 3673-046001-000000 |
|
76,10 | 72,30 | 64,69 | 57,08 | 50,99 | 48,70 | 45,66 | ||
SF 46-21 | JT | 0,1 | 3673-046401-000000 |
|
152,00 | 144,40 | 129,20 | 114,00 | 101,84 | 97,28 | 91,20 | ||
SF 46-21 | JZ | 0,1 | 3673-046601-000000 |
|
76,10 | 72,30 | 64,69 | 57,08 | 50,99 | 48,70 | 45,66 | ||
SF 50-18,5 | K | 0,1 | 3673-050004-000000 |
|
66,70 | 63,37 | 56,70 | 50,03 | 44,69 | 42,69 | 40,02 | ||
SF 50-18,5 | KT | 0,1 | 3673-050404-000000 |
|
175,30 | 166,54 | 149,01 | 131,48 | 117,45 | 112,19 | 105,18 | ||
SF 50-18,5 | KZ | 0,1 | 3673-050604-000000 |
|
75,30 | 71,54 | 64,01 | 56,48 | 50,45 | 48,19 | 45,18 | ||
SF 56-21 | J | 0,11 | 3673-056001-000000 |
|
76,60 | 72,77 | 65,11 | 57,45 | 51,32 | 49,02 | 45,96 | ||
SF 56-21 | JT | 0,11 | 3673-056401-000000 |
|
179,20 | 170,24 | 152,32 | 134,40 | 120,06 | 114,69 | 107,52 | ||
SF 56-21 | JZ | 0,11 | 3673-056601-000000 |
|
76,60 | 72,77 | 65,11 | 57,45 | 51,32 | 49,02 | 45,96 | ||
SF 57-18,5 | K | 0,13 | 3673-057012-000000 |
|
69,60 | 66,12 | 59,16 | 52,20 | 46,63 | 44,54 | 41,76 | ||
SF 57-18,5 | KT | 0,13 | 3673-057412-000000 |
|
135,60 | 128,82 | 115,26 | 101,70 | 90,85 | 86,78 | 81,36 | ||
SF 57-18,5 | KZ | 0,13 | 3673-057612-000000 |
|
69,60 | 66,12 | 59,16 | 52,20 | 46,63 | 44,54 | 41,76 | ||
SF 61-21 | J | 0,14 | 3673-061004-000000 |
|
77,20 | 73,34 | 65,62 | 57,90 | 51,72 | 49,41 | 46,32 | ||
SF 61-21 | JT | 0,14 | 3673-061401-000000 |
|
187,50 | 178,13 | 159,38 | 140,63 | 125,63 | 120,00 | 112,50 | ||
SF 61-21 | JZ | 0,14 | 3673-061601-000000 |
|
77,20 | 73,34 | 65,62 | 57,90 | 51,72 | 49,41 | 46,32 | ||
SF 72-23,5 | K | 0,23 | 3673-072010-000000 |
|
107,50 | 102,13 | 91,38 | 80,63 | 72,03 | 68,80 | 64,50 | ||
SF 72-23,5 | KT | 0,23 | 3673-072411-000000 |
|
212,00 | 201,40 | 180,20 | 159,00 | 142,04 | 135,68 | 127,20 | ||
SF 72-23,5 | KZ | 0,23 | 3673-072610-000000 |
|
107,50 | 102,13 | 91,38 | 80,63 | 72,03 | 68,80 | 64,50 | ||
SF 82-25 | K | 0,26 | 3673-082012-000000 |
|
112,70 | 107,07 | 95,80 | 84,53 | 75,51 | 72,13 | 67,62 | ||
SF 82-25 | KT | 0,26 | 3673-082408-000000 |
|
248,60 | 236,17 | 211,31 | 186,45 | 166,56 | 159,10 | 149,16 | ||
SF 82-25 | KZ | 0,26 | 3673-082612-000000 |
|
112,70 | 107,07 | 95,80 | 84,53 | 75,51 | 72,13 | 67,62 | ||
SF 107-25 | K | 0,35 | 3673-107005-000000 |
|
125,90 | 119,61 | 107,02 | 94,43 | 84,35 | 80,58 | 75,54 | ||
SF 107-25 | KT | 0,35 | 3673-107406-000000 |
|
286,70 | 272,37 | 243,70 | 215,03 | 192,09 | 183,49 | 172,02 | ||
SF 107-25 | KZ | 0,35 | 3673-107605-000000 |
|
125,90 | 119,61 | 107,02 | 94,43 | 84,35 | 80,58 | 75,54 | ||
SF 127-25 | K | 0,4 | 3673-127007-000000 |
|
146,80 | 139,46 | 124,78 | 110,10 | 98,36 | 93,95 | 88,08 | ||
SF 127-25 | KT | 0,4 | 3673-127405-000000 |
|
336,10 | 319,30 | 285,69 | 252,08 | 225,19 | 215,10 | 201,66 | ||
SF 127-25 | KZ | 0,4 | 3673-127605-000000 |
|
146,80 | 139,46 | 124,78 | 110,10 | 98,36 | 93,95 | 88,08 | ||
SF 140-50 | S | 1,7 | 3673-140001-A00000 |
|
1.035,00 | 879,75 | 776,25 | 693,45 | 662,40 | 621,00 | 621,00 | ||
SF 140-50 | ST | 1,7 | 3673-140401-A00000 |
|
1.561,00 | 1.326,85 | 1.170,75 | 1.045,87 | 999,04 | 936,60 | 936,60 | ||
SF 140-50 | SZ | 1,7 | 3673-140601-A00000 |
|
1.035,00 | 879,75 | 776,25 | 693,45 | 662,40 | 621,00 | 621,00 | ||
SF 140-63 | S | 2,0 | 3673-140003-A00000 |
|
1.094,00 | 929,90 | 820,50 | 732,98 | 700,16 | 656,40 | 656,40 | ||
SF 140-63 | ST | 2,0 | 3673-140403-A00000 |
|
1.830,00 | 1.555,50 | 1.372,50 | 1.226,10 | 1.171,20 | 1.098,00 | 1.098,00 | ||
SF 140-63 | SZ | 2,0 | 3673-140603-A00000 |
|
1.094,00 | 929,90 | 820,50 | 732,98 | 700,16 | 656,40 | 656,40 | ||
SF 170-50 | S | 1,95 | 3673-170001-A00000 |
|
1.241,00 | 1.054,85 | 930,75 | 831,47 | 794,24 | 744,60 | 744,60 | ||
SF 170-50 | ST | 1,95 | 3673-170401-A00000 |
|
1.619,00 | 1.376,15 | 1.214,25 | 1.084,73 | 1.036,16 | 971,40 | 971,40 | ||
SF 170-50 | SZ | 1,95 | 3673-170601-A00000 |
|
1.035,00 | 879,75 | 776,25 | 693,45 | 662,40 | 621,00 | 621,00 | ||
SF 170-63 | S | 2,4 | 3673-170003-A00000 |
|
1.228,00 | 1.043,80 | 921,00 | 822,76 | 785,92 | 736,80 | 736,80 | ||
SF 170-63 | ST | 2,4 | 3673-170403-A00000 |
|
2.026,00 | 1.722,10 | 1.519,50 | 1.357,42 | 1.296,64 | 1.215,60 | 1.215,60 | ||
SF 170-63 | SZ | 2,4 | 3673-170603-A00000 |
|
1.198,00 | 1.018,30 | 898,50 | 802,66 | 766,72 | 718,80 | 718,80 | ||
SF 200-50 | S | 2,5 | 3673-200005-A00000 |
|
1.316,00 | 1.118,60 | 987,00 | 881,72 | 842,24 | 789,60 | 789,60 | ||
SF 200-50 | ST | 2,5 | 3673-200405-A00000 |
|
1.978,00 | 1.681,30 | 1.483,50 | 1.325,26 | 1.265,92 | 1.186,80 | 1.186,80 | ||
SF 200-50 | SZ | 2,5 | 3673-200605-A00000 |
|
1.316,00 | 1.118,60 | 987,00 | 881,72 | 842,24 | 789,60 | 789,60 | ||
SF 200-63 | S | 3,1 | 3673-200001-A00000 |
|
1.509,00 | 1.282,65 | 1.131,75 | 1.011,03 | 965,76 | 905,40 | 905,40 | ||
SF 200-63 | ST | 3,1 | 3673-200401-A00000 |
|
2.436,00 | 2.070,60 | 1.827,00 | 1.632,12 | 1.559,04 | 1.461,60 | 1.461,60 | ||
SF 200-63 | SZ | 3,1 | 3673-200601-A00000 |
|
1.509,00 | 1.282,65 | 1.131,75 | 1.011,03 | 965,76 | 905,40 | 905,40 | ||
SF 230-63 | S | 3,9 | 3673-230001-000000 |
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1.666,00 | 1.416,10 | 1.249,50 | 1.116,22 | 1.066,24 | 999,60 | 999,60 | ||
SF 230-63 | ST | 3,9 | 3673-230401-000000 |
|
2.665,00 | 2.265,25 | 1.998,75 | 1.785,55 | 1.705,60 | 1.599,00 | 1.599,00 | ||
SF 230-63 | SZ | 3,9 | 3673-230601-000000 |
|
1.509,00 | 1.282,65 | 1.131,75 | 1.011,03 | 965,76 | 905,40 | 905,40 | ||
SF 270-50 | S | 3,4 | 3673-270003-A00000 |
|
1.737,00 | 1.476,45 | 1.302,75 | 1.163,79 | 1.111,68 | 1.042,20 | 1.042,20 | ||
SF 270-50 | ST | 3,4 | 3673-270403-A00000 |
|
2.923,00 | 2.484,55 | 2.192,25 | 1.958,41 | 1.870,72 | 1.753,80 | 1.753,80 | ||
SF 270-50 | SZ | 3,4 | 3673-270603-A00000 |
|
1.760,00 | 1.496,00 | 1.320,00 | 1.179,20 | 1.126,40 | 1.056,00 | 1.056,00 | ||
SF 270-63 | S | 4,2 | 3673-270001-A00000 |
|
1.900,00 | 1.615,00 | 1.425,00 | 1.273,00 | 1.216,00 | 1.140,00 | 1.140,00 | ||
SF 270-63 | ST | 4,2 | 3673-270401-A00000 |
|
3.133,00 | 2.663,05 | 2.349,75 | 2.099,11 | 2.005,12 | 1.879,80 | 1.879,80 | ||
SF 270-63 | SZ | 4,2 | 3673-270601-A00000 |
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1.747,00 | 1.484,95 | 1.310,25 | 1.170,49 | 1.118,08 | 1.048,20 | 1.048,20 | ||
SF 340-50 | S | 4,2 | 3673-340001-A00000 |
|
2.047,00 | 1.739,95 | 1.535,25 | 1.371,49 | 1.310,08 | 1.228,20 | 1.228,20 | ||
SF 340-50 | ST | 4,2 | 3673-340401-A00000 |
|
3.279,00 | 2.787,15 | 2.459,25 | 2.196,93 | 2.098,56 | 1.967,40 | 1.967,40 | ||
SF 340-50 | SZ | 4,2 | 3673-340601-A00000 |
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2.047,00 | 1.739,95 | 1.535,25 | 1.371,49 | 1.310,08 | 1.228,20 | 1.228,20 | ||
SF 340-63 | S | 5,2 | 3673-340003-A00000 |
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2.456,00 | 2.087,60 | 1.842,00 | 1.645,52 | 1.571,84 | 1.473,60 | 1.473,60 | ||
SF 340-63 | ST | 5,2 | 3673-340403-A00000 |
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4.640,00 | 3.944,00 | 3.480,00 | 3.108,80 | 2.969,60 | 2.784,00 | 2.784,00 | ||
SF 380-50 | S | 4,4 | 3673-380001-000000 |
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2.309,00 | 1.962,65 | 1.731,75 | 1.547,03 | 1.477,76 | 1.385,40 | 1.385,40 | ||
SF 380-50 | ST | 4,4 | 3673-380401-000000 |
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3.694,00 | 3.139,90 | 2.770,50 | 2.474,98 | 2.364,16 | 2.216,40 | 2.216,40 | ||
SF 380-50 | SZ | 4,4 | 3673-380601-000000 |
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2.309,00 | 1.962,65 | 1.731,75 | 1.547,03 | 1.477,76 | 1.385,40 | 1.385,40 | ||
SF 440-63 | S | 6,2 | 3673-440001-A00000 |
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2.950,00 | 2.507,50 | 2.212,50 | 1.976,50 | 1.888,00 | 1.770,00 | 1.770,00 | ||
SF 440-63 | ST | 6,2 | 3673-440401-A00000 |
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4.912,00 | 4.175,20 | 3.684,00 | 3.291,04 | 3.143,68 | 2.947,20 | 2.947,20 | ||
SF 440-63 | SZ | 6,2 | 3673-440601-A00000 |
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2.950,00 | 2.507,50 | 2.212,50 | 1.976,50 | 1.888,00 | 1.770,00 | 1.770,00 |
* Delivery times ex works in business days |