Brother International LZ2-B853 Parts Manual - English - Page 7

B. Needle Bar, Thread Take-up and Rotary Hook Mechanism (2) 51 52 53- 53-s 54 55 6 84-8 70 I 71 \ 44 41, 7 73 74 Sk)44a 62 61 60 60-2 59 r I 5 58 57 Q-84 O 785-3 I 85 -I 85-2 85-4 0 69-i 69-2 68 61 66 65 76 17-277-i 60-3 60-4 86 87 78 79 80 81 82 Ref. No. Name of Paris Q'ry B-51 502837000 Lower Shaft 1 B-52 a Lower Shaft Bushing R 1 8-53-1 Gear I B-53-2 504102000 Screw 2 0-54 Bearing 6200 ZZNR I B-55 Connection Belt Wheel Spacer 1 8-56 502752000 Oil Cap I B-57 140930869 Screw 2 8-38 502517000 Connection Belt Wheel D B-59 Lower Shaft Bushing M B-60-I Lower Shaft Gear 1 B-60-2 Screw 6.35 2 B-60-3 Lower Shaft Pinion Gear B-60-4 Screw 6.35 2 B-61 502516000 Wick I 13-62 502515000 Bushing F 1 8-63 Screw 6.33 I B-64 Screw 6.35 1 B-65 502565000 Hook Driving Shen I B-66 502516000 Wick I B-67 502566000 Bushing I B-68 Screw 6.35 I B 69 I . 502569000 Gear I B-69-2 : 504101000 Screw 12 Parts No. Assembly No. 158150-0-0 158037-0-0 158344-0-01 1581 19-0-01 14-53 4 I 1037000 Cea Mins5T2di 158038-0-01 158281-0-01 138468-0-01 158154-0-W 158036-0-00 123006-0-01 123006-0-01 Bb0 Hook Driving Shaft Helical Gear 158085-0-01 1581 17-0-01 158143-0-01 100251-0-01 100251-0-01 158145-0-01 1581 17-0-0I 158144-0-01 100251-0-01 B-69 _I 91103100GO C3e' 158484-0-01 I ra418S:00I Re. No. B-70 &]I B-72 B-73 B-74 B-75 B-76 Name of Pa 544320000 Wich Holder 271 808000 0 Ring 502928000 Hook Shaft 508913901 Rotary Hook Shaft 502582000 Wick Screw 635 Hook Shaft Bushing R Q't Parts No. I 158146-0-01 158465-0-01 I 158343-0-01 I 158147-0-01 1 158280-0-01 I 100251-0-01 I 158076-0-01 Assembly No. B-77-1 8-77-2 B-78 B-79 B-80 B-8I B-82 8-83 8-84 B-85-1 B-85-2 B-85-3 B-85-0 B-86 B-87 021 1 79997 Gear 1 504101000 Screw i Hook Shaft Bushing F I Screw 6.35 I 502572000 Packing I 502611000 Cap 1 Screw 2.38 x 4 3 502536000 Bobbin Case Position Bracket I Screw 3.57 x 8 I 201016803 Adjusting Screw I 200592803 Screw I I 508530000 Adjusting Spring Bobbin Case 1 233028457 Bobbin I Rotary Hook Assembly --A- __ 158484-0-01 B-77 411039000 Assembly 158480-0-01 158035-0-01 100251-0-01 158279-0-01 158278-0-01 009630-412 158149-0-01 001670-8-14 158536-0-01_B85 158534-0-01 502530457 Bobbin 158535-0-01 Case Assembly I58471-0-0i 158205-0-01 158472-0-01 -4-