SK series Rod Ends For Hydraulic Components

SK rod end bearing, plain bearings, Joint ball bearings

2022-09-14 22:30:10

Series and bore diameter range:

SK..E : 10 ~ 12 (No lubrication)

SK..ES : 15 ~ 17 (Only be relubricated through the rod end housing)

SK..ES : 20 ~ 80 (lubrication)

Sliding contact surfaces: Steel/Steel

SK Design characteristics: Rod end with welding shank is made up of a rod end and a radial spherical plain bearing of series GE…E or GE…ES, rod end of weldable steel, with dowel pin in shank bottom and 45° welding chamfer. Can be relubricated via a nipple or a hole in the rod end.

Permissible operating temperature range: -50℃ ~ +150℃

型号 Item No.		主要尺寸 Principal dimensions													载荷Load ratings		重量 Weight
		d	B	dk	C1	d2	h	l2	l7	d5	d6	e	rs	αº	Dynamic	Static	重量 Weight
		mm												Deg.	C (kN)	C0 (kN)	≈kg
SK10E	GK10-DO	10	9	16	7	29	24	38.5	15	15	3	2	0.3	12	8.1	15	0.041
SK12E	GK12-DO	12	10	18	8	34	27	44	17.5	17.5	3	2	0.3	10	10	21	0.066
SK15ES	GK15-DO	15	12	22	10	40	31	51	20	21	4	2.5	0.3	8	16	32	0.12
SK16ES	GK16-DO	16	14	25	11	46	35	58	23	24	4	3	0.3	10	21	40	0.19
SK17ES	GK17-DO	17	14	25	11	46	35	58	23	24	4	3	0.3	10	21	40	0.18
SK20ES	GK20-DO	20	16	29	13	53	38	64.5	27.5	27.5	4	3	0.3	9	30	54	0.26
SK25ES	GK25-DO	25	20	35.5	17	64	45	77	33	33.5	4	4	0.6	7	48	72	0.45
SK30ES	GK30-DO	30	22	40.7	19	73	51	87.5	37.5	40	4	4	0.6	6	62	95	0.67
SK35ES	GK35-DO	35	25	47	21	82	61	102	43	47	4	4	0.6	6	79	125	1.02
SK40ES	GK40-DO	40	28	53	23	92	69	115	48	52	4	5	0.6	7	99	156	1.4
SK45ES	GK45-DO	45	32	60	27	102	77	128	52	58	6	5	0.6	7	127	208	1.93
SK50ES	GK50-DO	50	35	66	30	112	88	144	59	62	6	6	0.6	6	156	250	2.69
SK60ES	GK60-DO	60	44	80	38	135	100	167.5	72.5	70	6	8	1	6	245	390	4.6
SK70ES	GK70-DO	70	49	92	42	160	115	195	85.5	80	6	10	1	6	313	510	7
SK80ES	GK80-DO	80	55	105	47	180	141	231	98	95	6	10	1	6	400	620	11