Snap Ring - Internal

Axially fitted snap rings for bores with grooves. As with SWM external snap rings these are mainly used for the assembly of needle bearings, needle cages and sealing rings.

Standard material: Carbon Spring Steel - Standard Finish: Phosphate and Oil

Measurements in millimetres (mm) and kN

Key to table headings and abbreviations

Brg
S

Circlip Dimensions

Groove Dimensions

Code No.

UK pounds per 1000 Snap Rings.

t	+0.00 -0.10

Tol

Fr kN

Tol

Fr kN

1-249

250-999

1000-4999

5000-9999

10000+

1.12	3.25	27.4	+0.40 -0.00	34.7	3	0.4	22.2	28.17	+0.00 -0.25	1.35	+0.30 -0.00	13.7	SPM0300	138.22	103.67	96.75	89.84	82.93
32	1.12	3.25		29.4	36.7	3	0.4	20.6		30.15		1.35	14.6	SPM0320	131.80	98.85	92.26	85.67	79.08
35	1.12	3.25		32.4	39.7	3	0.4	19.0		33.17		1.35	16.0	SPM0350	126.33	94.75	88.43	82.11	75.80
37	1.12	3.25		34.0	41.3	3	0.4	17.8		34.77		1.35	20.7	SPM0370	140.99	105.74	98.69	91.64	84.59
40	1.12	3.25		37.3	44.6	3	0.4	16.0		38.10		1.35	19.3	SPM0400	158.70	119.03	111.09	103.16	95.22
42	1.12	3.25	38.9	+0.50 -0.00	46.3	3	0.4	15.2		39.75		1.35	23.5	SPM0420	166.92	125.19	116.84	108.50	100.15
44	1.12	3.25	40.9		48.3	3	0.4	14.6		41.75		1.35	24.6	SPM0440	166.92	125.19	116.84	108.50	100.15
47	1.12	4.04	43.7		52.7	4	0.4	16.3		44.60		1.35	28.8	SPM0470	188.11	141.08	131.68	122.27	112.87
50	1.12	4.04	46.7		55.7	4	0.4	15.2		47.60		1.35	30.6	SPM0500	216.91	162.68	151.84	140.99	130.15
55	1.12	4.04	51.7		60.7	4	0.4	13.4		52.60		1.35	33.8	SPM0550	203.97	152.98	142.78	132.58	122.38
56	1.12	4.04	52.4	+0.80 -0.00	61.7	4	0.4	13.2		53.60		1.35	34.5	SPM0560	277.00	207.75	193.90	180.05	166.20
58	1.12	4.04	54.4		63.7	4	0.4	12.6		55.60		1.35	35.6	SPM0580	306.40	229.80	214.48	199.16	183.84
62	1.70	4.04	58.2		67.7	4	0.6	40.6	59.61	+0.00 -0.50		1.90	38.1	SPM0620	307.26	230.45	215.08	199.72	184.36
65	1.70	4.04	61.2		70.7	4	0.6	38.4	62.60			1.90	40.0	SPM0650	377.26	282.95	264.08	245.22	226.36
72	1.70	4.85	67.4		78.6	5	0.6	40.0	68.81			1.90	59.0	SPM0720	415.02	311.27	290.51	269.76	249.01
75	1.70	4.85	70.4		81.6	5	0.6	37.2	71.83			1.90	61.5	SPM0750	441.62	331.22	309.13	287.05	264.97
80	1.70	4.85	75.4		86.6	5	0.6	34.8	76.81			1.90	65.7	SPM0800	POA
85	1.70	4.85	80.4		91.6	5	0.6	32.5	81.81			1.90	70.0	SPM0850	POA
90	2.46	4.85	85.4		96.5	5	0.7	90.5	86.79			2.70	74.0	SPM0900	POA
95	2.46	4.85	90.4		101.6	5	0.7	83.5	91.82			2.70	76.3	SPM0950	POA
100	2.46	4.85	95.2	+1.00 -0.00	106.5	5	0.7	77.5	96.80			2.70	82.5	SPM1000	POA
110	2.46	4.85	105.2		116.6	5	0.7	69.0	106.81			2.70	90.7	SPM1100	POA
115	2.46	4.85	110.2		121.6	5	0.7	64.0	111.81			2.70	97.7	SPM1150	POA
120	2.82	7.21	113.6		129.7	7	0.7	134.0	115.21			3.10	143.0	SPM1200	POA
125	2.82	7.21	118.6		134.7	7	0.7	127.0	120.22			3.10	155.0	SPM1250	POA
130	2.82	7.21	123.6		139.7	7	0.7	121.0	125.22			3.10	166.0	SPM1300	POA
140	2.82	7.21	133.0	+1.60 -0.00	149.7	7	0.7	108.0	135.23			3.10	180.0	SPM1400	POA
145	2.82	7.21	138.0		154.7	7	0.7	102.0	140.23			3.10	186.0	SPM1450	POA
150	2.82	7.21	142.9		159.7	7	0.7	94.0	145.24			3.10	193.0	SPM1500	POA
160	2.82	7.21	152.9		169.7	7	0.7	89.0	155.22			3.10	206.0	SPM1600	POA
170	3.10	9.60	161.3		182.9	10	0.7	151.0	163.65			3.50	283.0	SPM1700	POA
180	3.10	9.60	171.2		192.9	10	0.7	145.0	173.66			3.50	292.0	SPM1800	POA
190	3.10	9.60	181.0	+1.80 -0.00	202.9	10	0.7	140.0	183.64			3.50	311.0	SPM1900	POA
200	3.10	9.60	191.0		212.9	10	0.7	132.0	193.65			3.50	336.0	SPM2000	POA
210	3.10	9.60	200.9		222.8	10	1.2	124.0	203.60			3.50	356.0	SPM2100	POA
215	3.10	9.60	205.9		227.8	10	1.2	120.0	208.60			3.50	376.0	SPM2150	POA
225	3.50	10.00	214.3		237.0	10	1.2	172.0	217.00		4.50	+0.40 -0.00	462.0	SPM2250	POA
230	3.50	10.00	219.2		242.0	10	1.2	169.0	222.00		4.50		473.0	SPM2300	POA
240	3.50	10.00	229.2		252.0	10	1.2	162.0	232.00		4.50		495.0	SPM2400	POA
250	3.50	10.00	239.2		262.0	10	1.2	156.0	242.00		4.50		514.0	SPM2500	POA
260	3.50	10.00	248.0	+2.00 -0.00	272.0	10	1.2	151.0	252.00		4.50		536.0	SPM2600	POA
270	3.50	10.00	258.0		282.0	10	1.2	145.0	262.00		4.50		556.0	SPM2700	POA
280	3.50	10.00	268.0		292.0	10	1.2	140.0	272.00		4.50		578.0	SPM2800	POA
290	3.50	10.00	278.0		302.0	10	1.2	135.0	282.00		4.50		598.0	SPM2900	POA