A Roller Upper Rudder Carrier CB*789-87

Quantity: 1 set

Shaft diameter: 40-150mm

Brand: HI-SEA

Model: CB*789-87

Type: light Roller Upper Rudder Bearing

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A Roller Upper Rudder Carrier CB*789-87

Application

It is suitable for small and medium vessels with upper and lower rudder constructions

Technical Parameters

Type	Name	Diameter	Application
A	Light Roller Upper Rudder Bearing	φ40-φ150	It can be applied to the rudder with small loads and pintles of small flexility.
B	Heavy Roller Upper Rudder Bearing	φ120-φ340	It has automatic self-aligning ability and especially suitable for hinged rudder with heavy loads under bad situation.
C	Water-tight Roller Upper Rudder Bearing	φ120-φ400	It has the advantage of type B and has the seal function.

Diameter of the Rudder Stock（d）	d1	d2	D	D1	D2	H	H1	t	h	h1
40	39	34	200	108	170	60	22	14	10	36
50	49	44	210	120	180	66	22	14	10	40
60	59	54	230	140	200	70	25	15	10	44
70	69	60	260	155	220	72	25	15	10	46
80	79	70	290	180	250	79	25	18	12	49
90	89	80	320	200	280	91	30	20	12	58
100	98	90	340	220	300	94	34	20	12	65
110	108	100	360	240	320	98	34	20	12	69
120	118	104	380	260	340	102	34	20	14	72
130	128	114	410	290	370	112	36	22	14	74
140	138	124	440	310	395	113	36	25	14	77
150	148	134	460	330	415	117	36	25	14	79
Above parameters only for reference, the product can be customized according to your requirements.