Offset Link L2 L1. SK1 Attachment

Transcription

1 tandard ouble itch hain ouble itch tandard ouble itch hain has the same basic construction as standard roller chain, but chain pitch is twice as long, and the chain has flat-shaped link plates. his series is regulated by I 1275-A, AME B29.100, and JI B Features: 1. Accurate tolerances for overall length. 2. Both rollers and rollers are available and can be selected to match the application. Base hain 2 1 oller ffset ink oller ffset ink pecial onnecting links: F2040 to F2060 use spring clips. F2080 and larger as well as chains with GK1 attachments (all sizes) use cotter pins. Base chain pins are riveted. Attachments A1 Attachment 2 K 2 A2 Attachment 4 3 E Attachment ' ' GK1 Attachment orrosion esistant G lus 2 2 K1 Attachment onnecting ink onnecting ink roller type not available. K2 Attachment Actual dimension ' may differ from. lease contact a subaki representative A1 Attachment K igh recision onveyor hain A2 Attachment K1 Attachment K2 Attachment Engineering Manual K 2 ins other than those on connecting links are riveted regardless of whether attachments are present. Attachments shown are roller type. owever, the dimensions for attachments are the same when rollers are used. Also, the drawings show attachments added on every link. 1 1 K 2 ote: sprockets can be used with rollers if the sprocket has more than 30 teeth. A ouble itch chain sprocket will be needed if the sprocket has fewer than 30 teeth. lease refer to separate subaki rive hain catalog for more information on sprockets. 19

2 ouble itch Base hain imensions subaki hain o. F2040 oller ype itch oller ia. oller 1 oller 2 idth Between Inner ink lates ia. 1 in 2 ffset in ength late hickness F F F F F F hain strength: lease see pages 91 and 92. idth Approx. Mass kg/m oller teel oller o. of inks per Unit tandard pecial Attachment imensions subaki hain o. F2040 oller ype itch ' 1 2 K F F2060 ontact a subaki F representative F F F subaki hain o G Additional eight per Attachment kg F F F F A, A K, K E orrosion esistant lus F F F perating emperature ange: 10 to 150 Use a lubricant suited to the operating temperature. (ee page 101, table 14.) hain umbering F2040-1A1 hain size oller type : roller : roller Attachment type Attachment spacing igh recision onveyor hain Engineering Manual 20

3 tandard Attachment hain ouble itch Attachment hain is used for short conveyors (usually less than 10 m) of small products. his chain is also suitable for low-noise environments. Base hain tandard ffset ink pecial onnecting links: 25 to 60 use spring clips. 80 and larger use cotter pins. Base chain pins are riveted. Attachments orrosion esistant A1 Attachment 2 K1 Attachment E Attachment ' Actual dimension ' may differ from. lease contact a subaki representative ' lus A1 Attachment K1 Attachment igh recision onveyor hain 1 1 Engineering Manual ins other than those on connecting links are riveted regardless of whether attachments are present. he drawings above show attachments added on every link. ote: sprockets can be used. lease refer to separate subaki rive hain catalog for information on sprockets. 21

4 ouble itch Base hain imensions subaki hain o. 25 itch 6.35 ' oller ia. (Bush) idth Between Inner ink lates late in Approx. Mass hickness idth idth h ia. kg/m 1 2 ( 3.30) ( 5.08) ontact a subaki representative hain strength: lease see pages 91 and 92. o. of inks per Unit tandard pecial Attachment imensions subaki hain o Additional eight per Attachment kg A, A K, K E ote: in diameters for 35 and 35-M (ambda) chain are different. he two cannot be combined. perating emperature ange: 10 to 150 Use a lubricant suited to the operating temperature. (ee page 101, table 14.) orrosion esistant lus hain umbering 40-1A1 hain size Attachment type Attachment spacing igh recision onveyor hain Engineering Manual 22

5 tandard Additional Attachment hains ouble itch Attachments tandard AA1 Attachment AA1 Attachment A1, A2 Attachments K pecial KK1 Attachment 1 KK1 Attachment A1, A2 Attachments K1, K2 Attachments K1, K2 Attachments orrosion esistant K 1 K K 1 lus igh recision onveyor hain Engineering Manual Attachment imensions subaki hain o. itch 1 (when on inner link; see ote 5 below) K Additional eight per Attachment kg AA, AA KK, KK A, A K, K ote: 1. Base chain dimensions are the same as those of Attachment hain. 2. onnecting links: 40 to 60 use spring clips. 80 and 100 use cotter pins. 3. heck sprocket hub dimensions to ensure that attachments AA, KK, AA, and KK will not make contact with the hub. 4. heck clearances between AA and KK attachments to ensure that no contact occurs on curved sections of the conveyor path. 5. In the table above, (when on inner link) refers to the case when attachments are provided on inner links. perating emperature ange: 10 to 150 Use a lubricant suited to the operating temperature. (ee page 101, table 14.) hain umbering 80-1AA1 23 hain size Attachment type Attachment spacing

6 tandard F oller hain F oller hain is identical to Attachment hain except that the link plates have flattened sides to allow conveyed materials to be placed directly on the chain. ouble itch Base hain 2 1 tandard onnecting links: F35 to F60 use spring clips. F80 and larger use cotter pins. Base hain imensions subaki hain o. itch oller ia. idth late in Between Inner ink lates hickness idth ia. 1 2 ffset links are not available. Max. Allowable oad k {kgf} Approx. Mass kg/m o. of inks per Unit pecial F35 F40 F50 F60 F80 F ( 5.08) { 155} 2.65{ 270} 4.31{ 440} 6.28{ 640} 10.7{ 1090} 17.1{ 1740} F ote: oller diameter (in parentheses) for F35 is the bush diameter. perating emperature ange: 10 to 150 Use a lubricant suited to the operating temperature. (ee page 101, table 14.) hain umbering 23.9{ 2440} orrosion esistant F60 hain size tainless steel and ambda chains are also available. lease consult a subaki representative for more information. sprockets can be used. lease refer to separate subaki rive hain catalog for information on sprockets. lus igh recision onveyor hain Engineering Manual 24

7 tandard B Attachment hain ouble itch B Attachment hain conforms to I 606 "B" series standards. he dimensions are fully interchangeable with existing B chains used in equipment manufactured in Europe, without the need to replace sprockets. Base hain tandard ffset ink pecial Attachments h A1 Attachment K1 Attachment E Attachment orrosion esistant Actual dimension ' may differ from. lease contact a subaki representative A1 Attachment K1 Attachment A1, A2 Attachments lus igh recision onveyor hain K1, K2 Attachments A1, A2 Attachments K1, K2 Attachments Engineering Manual 25

8 ouble itch Base hain imensions subaki hain o. 08B 10B 12B 16B I o. 08B 10B 12B 16B itch oller ia idth Between Inner ink lates hickness late hickness idth idth h tandard subaki hain o. 08B 10B 12B 16B in ia Min. ensile trength k {kgf} 12.9{1320} 15.7{1600} 22.1{2250} 56.2{5730} Approx. Mass kg/m o. of inks per Unit pecial Attachment imensions subaki hain o. 08B 10B 12B 16B subaki hain o. 08B 10B 12B 16B A1, A1, K1, K1 Attachments Additional eight per Attachment kg 1 2 A, A K, K A2, A2, K2, K2 Attachments A1, A1, K1, K1 Attachments E Attachment K ' hain umbering 08B-1A ontact a subaki representative perating emperature ange: 10 to 150 Use a lubricant suited to the operating temperature. (ee page 101, table 14.) Additional eight per Attachment kg A, A K, K in hape ingle-strand chains in sizes 08B through 16B use easy disassembly pins (with center sink riveting). All other sizes, including multi-strand chains, use double stake riveting. prockets Use B oller hain (I B eries) sprockets (made-to-order item). hain election lease contact a subaki representative regarding chain selection. pecial rders subaki can manufacture special attachments and special extended pins, as well as F06B, 20B, and 24B Attachment hain having dimensions other than those given above. lease inquire E orrosion esistant lus igh recision onveyor hain Engineering Manual hain size Attachment type Attachment spacing ote: tainless steel and ambda chains are also available. lease consult a subaki representative for more information. 26