Crosby

General:
- Light champion snatch block as a double sheave block
- Drop forged swivel hook or swivel shackle
- Can be furnished with bronze bushings or roller bearings
- Opening feaure permits easy insertion of Wireline in both sheaves with removal of one bolt
- 408 can be furnished with S-4320 hook latch
- 432 can be furnished with dual rated Wireline sheaves
- Pressure lube fillings
- 4-1/2" - 10" models furnished with dual rated Wireline sheaves
- Fatigue rated
- All sizes are RFID EQUIPPED
- Meets or exceeds all requirements of ASME B30.26 including identification, ducility, design factor, proof load and temperature requirements. Importantly, these blocks meet other critical performance requirements cluding fatigue life and material traceability, not addressed by ASME B30.26.

Product Image 1
Currently this product cannot be added to an online quote. Please contact us directly for enquires.
Sheave diameter
bearing code
stock no.
wireline size
working load limit
weight each
rep. sheave stock no.
rep latch stock no.
mm
408 with hook
409 with shackle
mm
t *
408 with hook
409 with shackle
114
BB
104023
105022
10-13
4
8.16
8.16
2000232
1096468
152
BB
104103
105102
16-19
12
20.4
22.7
460815
1096609
152
RB
104121
105120
16-19
12
20.4
22.7
472688
1096609
203
BB
104185
105184
16-19
12
24.0
26.3
461164
1096609
203
RB
104201
105200
16-19
12
24.0
26.3
473277
1096609
254
BB
104265
105264
16-19
12
31.8
34.0
461805
1096609
254
RB
104283
105282
16-19
12
31.8
34.0
473776
1096609
305
BB
194578
195185
16
12
40.8
43.1
462270
1096609
305
RB
168044
195229
16
12
40.8
43.1
474141
1096609
305
BB
104345
105344
19
12
40.8
43.1
462289
1096609
305
RB
104363
105362
19
12
40.8
43.1
474150
1096609
356
BB
194621
195247
16
12
45.4
47.6
463625
1096609
356
RB
194649
195265
16
12
45.4
47.6
474766
1096609
356
BB
104425
105424
19
12
45.4
47.6
463634
1096609
356
RB
104443
105442
19
12
45.4
47.6
474775
1096609
* Ultimate Load is 4 times the Working Load Limit. † Available in Bronze Bushed only. ‡ May be furnished in other Wireline sizes.
Sheave diameter
bearing code
stock no.
wireline size
working load limit
weight each kg
mm
432 with hook
433 with shackle
mm ‡
t *
432 with hook
433 with shackle
203
BB
209624
209811
26
20
48
53
RB
209642
209839
203
BB
122021
123020
28
20
48
53
RB
122049
123048
254
BB
209660
209857
26
20
55
61
RB
209697
209884
254
BB
122094
123093
28
20
55
61
RB
122110
123119
* Ultimate Load is 4 times the Working Load Limit. † Available in Bronze Bushed only. ‡ May be furnished in other Wireline sizes.
Sheave diameter
bearing code
stock no.
wireline size
working load limit
weight each kg
mm
432 with hook
433 with shackle
mm ‡
t *
432 with hook
433 with shackle
305
BB
209722
209919
26
20
64
69
RB
209740
209937
305
BB
122021
123174
28
20
64
69
RB
122049
123191
356
BB
209660
209955
26
20
86
92
RB
209697
209973
356
BB
122094
123253
28
20
86
92
RB
122110
123271