Sheaves Model A

Sheaves - Type A

Gosan produces over 25.000 sheaves each year with an average diameter of 1000 mm. The majority are welded machined types i.e. manufactured from rolled steel (or forged steel) and then welded and finished. Gosan also makes other types of sheaves such as plastic sheaves and solid or cast sheaves, although in smaller numbers. The range of welded machined sheaves includes different constructional designs that adapt perfectly to the demands of the different sectors of the market for hoisting, transport and maintenance machinery in which Gosan is present. Gosan’s expertise in the manufacture of welded sheaves allows for different constructive possibilities ensuring that all costumer’s technical requirements are satisfied. These constructive solutions can be subdivided into the following versions:
Sheaves made from a plate opened down from the centre with the throat formed by cold forming.
Due to their design and construction, they are normally used for small diameters.


Sheaves Model A - with bronze bushing

Sheave Model A - bronze bushing complies with the International Standards.
Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested).
Default final protection: (Other final coatings by request).
Relation: D1 approx. 26 x wire diameter.
Bronze bushing material: Cu Sn12.

Sheave Nº Ø WIRE d1 d2 d3 L2 b
1 6-7 125 150 25 32 23
2 7-8 150 175 30 34 24
3 9-10 180 215 40 38,5 30
4 11-12 200 240 50 43 34
5 13 240 285 60 48 39
6 14-15 280 330 70 52 42
7 16 290 345 80 56 45
8 17-18 355 415 80 56 51
9 20-21 400 460 90 64 56

Sheaves Model A - with ball bearings

Sheave Model A - ball bearings complies with the International Standards.
Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested).
Default final protection: primer layer. (Other final coatings by request).
Relation: D1 approx. 26 x wire diameter.
Ball bearings 6 serial with sealing washers 2RS.

Sheave Nº Ø WIRE d1 d2 d3 L1 b
1 9 225 260 45 78 30
2 11 280 320 55 88 35
3 13 315 360 60 88 39
4 14 355 405 70 88 44
5 16 400 455 75 108 47
6 18 450 510 80 108 54
7 20 500 570 90 118 59

Sheave Model A - with roller bearing

Sheave Model A - roller bearings complies with the International Standards.
Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested).
Default final protection: primer layer.
(Other final coatings by request).
Relation: D1 approx. 19 x wire diameter.
Roller bearing SL04 (NNF).

Sheave Nº Ø WIRE d1 d2 d3 L2 b
1 24 430 505 100 54 65
2 26 470 550 100 54 71

Sheaves Model B-D Y C

Sheaves Model B-D and C with Bronze Bushing

Sheave Model B-D and C with Bronze Bushing complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested). Default final protection: primer layer. (Other final coatings by request).
Relation: D1 approx. 23-28 x wire diameter.
Bronze bushing material: Cu Sn12.

SHEAVE Nº d1 Ø WIRE d2 d3 b L1
1 400 16 455 75 46 108
2 450 18 510 80 51 108
3 500 20 570 90 56 118
4 560 22 630 100 58 128
5 560 20 630 140 56 120
6 630 26 710 110 67 138
7 630 22 700 150 58 130
8 710 28 790 120 68 138
9 710 26 790 170 67 140
10 800 32 890 130 77 138
11 800 28 880 180 68 150
12 900 36 1.010 140 89 138
13 900 32 990 200 77 160
14 1.000 36 1.110 220 89 160
15 1.120 40 1.240 240 98 190
16 1.250 44 1.380 260 106 190

Sheave Model B-D and C - with roller bearing, Form X

Sheave Model B-D and C with Roller Bearing, Form X complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested).
Default final protection: primer layer. (Other final coatings by request).
Relation: D1 approx. 23-28 x wire diameter.
Ball bearings 6 serial with sealing washers Cu Sn12.

SHEAVE Nº d1 Ø WIRE d2 d3 b L2 L3
1 400 16 455 80 46 49 60
2 450 18 510 80 51 49 60
3 500 20 570 90 56 54 67
4 560 22 630 100 58 54 67
5 560 20 630 140 56 77 95
6 630 26 710 110 67 65 80
7 630 22 700 150 58 81 100
8 710 28 790 120 68 65 80
9 710 26 790 170 67 99 122
10 800 32 890 130 77 77 95
11 800 28 880 180 68 111 36
12 900 36 1.010 140 89 77 95
13 900 32 990 200 77 120 150
14 1.000 36 1.110 220 89 134 160
15 1.120 40 1.240 240 98 134 160
16 1.250 44 1.380 260 106 154 190

Sheave Model B-D and C with Roller Bearing, Form Y

Sheave Model B-D and C - Roller Bearings, Form Y complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested). Default final protection: primer layer. (Other final coatings by request).
Relation: D1 approx. 23-28 x wire diameter.
Bronze bushing material: Cu Sn12.

SHEAVE Nº d1 Ø WIRE d2 d3 b L2 L3
1 400 16 455 80 46 49 60
2 450 18 510 80 51 49 60
3 500 20 570 90 56 54 67
4 560 22 630 100 58 54 67
5 560 20 630 140 56 77 95
6 630 26 710 110 67 65 80
7 630 22 700 150 58 81 100
8 710 28 790 120 68 65 80
9 710 26 790 170 67 99 122
10 800 32 890 130 77 77 95
11 800 28 880 180 68 110 136
12 900 36 1.010 140 89 77 95
13 900 32 990 200 77 120 150
14 1.000 36 1.110 220 89 134 160
15 1.120 40 1.240 240 98 134 160
16 1.250 44 1.380 260 106 154 190

Sheave Model B-D and C with Roller Bearing, Form Y

Sheave Model B-D and C with Roller Bearing, Covers and Axle Bushing complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested). Default final protection: primer layer. (Other final coatings by request).
Relation: D1 approx. 23-28 x wire diameter.
Roller bearing NNC-V serial.

SHEAVE Nº d1 Ø WIRE d2 d3 b L2
1 400 16 455 75 46 130
2 450 18 510 80 51 130
3 500 20 570 90 56 140
4 560 22 630 100 58 150
5 560 20 630 140 56 140
6 630 26 710 110 67 160
7 630 22 700 150 58 150
8 710 28 790 120 68 160
9 710 26 790 170 72 160
10 800 32 890 130 90 160
11 800 28 880 180 80 170
12 900 36 1010 140 100 160
13 900 32 990 200 90 180
14 1.000 36 1.110 220 100 180
15 1.120 40 1.240 240 112 210
16 1.250 44 1.380 260 125 210

Sheaves Model B-D And C with Ball Bearings, Form Z1

Sheave Model B-D And C with Ball Bearings, Form Z1 complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested).
Default final protection: primer layer. (Other final coatings by request).
Relation: D1 approx. 23-28 x wire diameter.
Ball bearings 6 serial with sealing shield Z.

SHEAVE Nº d1 Ø WIRE d2 d3 b L2
1 400 16 455 75 46 54
2 450 18 510 80 51 56
3 500 20 570 90 56 64
4 560 22 630 100 58 72
5 630 26 710 110 67 80

Sheave with ball bearings Model B-D And C Form Z2

Sheave Model B-D And C with Ball Bearings, Form Z2 complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested).
Default final protection: primer layer. (Other final coatings by request).
Relation: D1 approx. 23-28 x wire diameter.
Ball bearings 6 serial.

SHEAVE Nº d1 Ø WIRE d2 d3 b L1 L2
5 560 20 630 140 56 100 80
6 630 26 710 110 67 100 80
7 630 22 700 150 58 100 80
8 710 28 790 120 68 110 90
9 710 26 790 170 67 110 90
10 800 32 890 130 77 110 90
11 800 28 880 180 68 120 100
12 900 36 1010 140 89 120 100
13 900 32 990 200 77 130 110
14 1.000 36 1.110 220 89 140 120
15 1.120 40 1.240 240 98 140 120
16 1.250 44 1.380 260 106 170 140

Sheave Model B-D and C with Ball Bearing, Covers and Axle Bushing

Sheave Model B-D and C with Ball Bearing, Covers and Axle Bushing complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested). Default final protection: primer layer. (Other final coatings by request). Relation: D1 approx. 23-28 x wire diameter. Ball bearings 6 serial.

SHEAVE Nº d1 Ø WIRE d2 d3 b L2
1 400 16 455 75 52 130
2 450 18 510 80 60 130
3 500 20 570 90 62 140
4 560 22 630 100 70 150
5 560 20 630 140 62 140
6 630 26 710 110 72 160
7 630 22 700 150 70 150
8 710 28 790 120 80 160
9 710 26 790 170 72 160
10 800 32 890 130 90 160
11 800 28 880 180 80 170
12 900 36 1.010 140 100 160
13 900 32 990 200 90 180
14 1.000 36 1.110 220 100 180
15 1.120 40 1.240 240 112 210
16 1.250 44 1.380 260 125 210

Sheaves B-D and C with Ball Bearings and Covers

Sheave Model B-D and C with Ball Bearing and Covers complies with the International Standards. Material (steel):
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested). Default final protection: primer layer. (Other final coatings by request). Relation: D1 approx. 23-28 x wire diameter. Ball bearings 6 serial.

SHEAVE Nº d1 Ø WIRE d2 d3 b L3
1 400 16 455 75 52 130
2 450 18 510 80 60 130
3 500 20 570 90 62 140
4 560 22 630 100 70 150
5 560 20 630 140 62 140
6 630 26 710 110 72 160
7 630 22 700 150 70 150
8 710 28 790 120 80 160
9 710 26 790 170 72 160
10 800 32 890 130 90 160
11 800 28 880 180 80 170
12 900 36 1.010 140 100 160
13 900 32 990 200 90 180
14 1.000 36 1.110 220 100 180
15 1.120 40 1.240 240 112 210
16 1.250 44 1.380 260 125 210

Sheaves Model PEAR

Sheaves Model PEAR with Roller Bearings Covers and Axle Bushing

Sheave Model PEAR with Roller Bearings Covers & Axle Bushingcomplies with the International Standards
Material (steel): 
- Rim and plates-S355J.2
- Hub-St52.0
Standard hardness: 200-250 HB (higher if requested)
Default final protection: primer layer
(Other final coatings by request)
Relation: D1 approx. 23-28 x wire diameter
Roller bearings NNC-V serial

SHEAVE Nº d1 Ø WIRE d2 r R1 b L3 d3
1 450 10-12 580 7 40 100 115 80
2 500 13-18 680 10 55 130 135 90
3 630 19-22 850 12,5 65 150 155 100
4 710 22-26 970 14 80 180 185 110
5 800 26-28 1.060 16 80 180 185 120
6 900 28-32 1.210 18 90 210 215 140
7 1.000 32-36 1.360 20 105 240 245 150
8 1.120 37-40 1.480 22 105 240 245 160
9 1.250 40-48 1.610 25 105 240 245 180

YouTube Facebook

Sydney
53 Lancaster Street
Ingleburn NSW 2565
Phone: 61 (02) 9618 1904
Fax: 61 (02) 9605 5171
[email protected]

Newcastle
1/50 Sandringham Avenue
Thornton NSW 2322
Phone: 61 (02) 4966 8022
Fax: 61 (02) 4964 2285
[email protected]

Brisbane
3/12 Sudbury Street
Darra QLD 4076
Phone: 61 (07) 3376 8255
Fax: 61 (07) 3376 1255
[email protected]

Mackay
32 Diesel Drive
Paget QLD 4740
Phone: 61 (07) 4998 5599
Fax: 61 (07) 4998 5756
[email protected]

Perth
28 Jackson Street
Bassendean WA 6054
Phone: 61 (08) 9279 4800
Fax: 61 (08) 9378 3689
[email protected]

Adelaide
Unit 3/132-134 Port Wakefield Rd
Cavan SA 5094
Phone: 61 (08) 8162 5150
Fax: 61 (08) 8162 5160
[email protected]

Melbourne
Unit 3A/1 Leo Court
Derrimut VIC 3030
Phone: 61 (03) 8353 2444
Fax: 61 (03) 8353 2456
[email protected]

Copyright 2018 Eilbeck Cranes