b'Blocksplain bearing and ball bearingSHEAVE DIA 12, 18, 25SHEAVE DIA 12(stainless steel sheave)mini block - rope size 4 mmN Part Description Height Width Thick.W.L. B.L. Weight plain bear. mmmm mm KgKg Kg1 60600 Fixed eye 33 16 11 120 300 0.011SHEAVE DIA 18rope size 4 to 6 mmN Part Part Description Height Width Thick.W.L. B.L. Weight plain bear. ball bear. mmmm mm KgKg KgSINGLE BLOCKS3 60113 70113 Fixed eye 35 18 14 240 500 0.0114 60114 70114 Fixed eye with becket 45 18 14 240 500 0.0156 60120 70120 Cheek block 36 18 14 240 500 0.010DOUBLE BLOCKS8 60213 70213 Fixed eye 45 18 28 320 700 0.041 1 29 60214 70214 Fixed eye with becket 55 18 28 320 700 0.044TRIPLE BLOCKS10 60313 70313 Fixed eye 45 18 42 480 900 0.05511 60314 70314 Fixed eye with becket 55 18 42 480 900 0.057SHEAVE DIA 25rope size 6 to 8 mm3 4 5N Part Part Description Height Width Thick.W.L. B.L. Weight plain bear. ball bear. mmmm mm KgKg Kg 24 mmSINGLE BLOCKS2 61105 71105 Swivel head 64 25 18 200 500 0.0273 61113 71113 Fixed eye 49 25 18 320 600 0.0194 61114 71114 Fixed eye with becket 62 25 18 320 600 0.0245 61353 71353 Opposite in line 75 25 18 320 600 0.037 6 7 86 61120 71120 Cheek block 52 25 18 320 600 0.0217 61121 71121 Upright lead block 39 32 42 320 600 0.032DOUBLE BLOCKS8 61213 71213 Fixed eye 64 25 34 400 800 0.0599 61214 71214 Fixed eye with becket 78 25 34 400 800 0.062TRIPLE BLOCKS10 61313 71313 Fixed eye 60 25 51 480 1000 0.08111 61314 71314 Fixed eye with becket 74 25 51 480 1000 0.087 9 10 11WL: working load - BL: breaking load38 I 39'