Thin Section Bearings: SM20 SERIES

SM20 SERIES 20mm x 20mm Thin Section Bearings

Type A

Angular Contact

SM_ _ _20 ARO

Circular pocket separator
3/8" balls
interchange

Type A Angular Contact Bearing Cross-section

Type C

Radial Contact

SM_ _ _20 CPO

Snapover separator
3/8" balls
interchange

Type C Radial Contact Bearing Cross-section

Type X

Four-Point Contact

SM_ _ _20 XPO

Snapover separator
3/8" balls
interchange

Type X Four-point Contact Bearing Cross-section

SILVERTHIN BEARINGS • METRIC SERIES 20mm x 20mm
SILVER THIN PART NO. & RFQ	DIMENSION IN MM					CAPACITIES IN NEWTONS										Appx Weight Kilogram
	Bore B	Outside Diam. D	Land Diam. L1	Land Diam. L2	C' Bore Diam. L3	TYPE A				TYPE C & X		TYPE X
						Radial		Thrust		Radial		Thrust		Moment (N-m)
						Static	Dyn	Static	Dyn	Static	Dyn	Static	Dyn	Static	Dyn
SM02520	25	65	40.0	50.0	55.0	11,120	11,320	32,095	20,750	9,985	11,545	24,955	17,550	225	225	0.34
SM05020	50	90	65.0	75.0	80.0	18,525	14,325	53,490	29,160	15,680	13,835	39,210	23,710	550	470	0.51
SM06020	60	100	75.0	85.0	90.0	20,995	15,170	60,605	31,695	17,105	14,235	42,790	25,130	685	555	0.58
SM07020	70	110	85.0	95.0	100.0	23,465	16,015	67,745	34,120	19,975	15,435	49,910	27,845	900	680	0.65
SM08020	80	120	95.0	105.0	110.0	25,935	16,835	74,865	36,475	21,395	15,860	53,490	29,160	1,070	775	0.72
SM09020	90	130	105.0	115.0	120.0	29,645	18,150	85,585	39,880	24,245	16,970	60,605	31,695	1,335	915	0.80
SM10020	100	140	115.0	125.0	130.0	32,115	18,925	92,700	42,080	25,665	17,395	64,190	32,915	1,540	1,025	0.86
SM11020	110	150	125.0	135.0	140.0	34,585	19,660	99,840	44,195	28,535	18,440	71,305	35,320	1,855	1,180	0.94
SM12020	120	160	135.0	145.0	150.0	37,055	20,395	106,980	46,285	31,380	19,440	78,445	37,630	2,195	1,340	1.01
SM13020	130	170	145.0	155.0	160.0	39,520	21,130	114,095	48,310	32,805	19,840	82,005	38,765	2,460	1,470	1.08
SM14020	140	180	155.0	165.0	170.0	41,990	21,840	121,235	50,310	35,650	20,795	89,140	40,990	2,850	1,645	1.15
SM15020	150	190	165.0	175.0	180.0	45,705	22,930	131,935	53,225	37,075	21,195	92,700	42,080	3,150	1,780	1.20
SM16020	160	200	175.0	185.0	190.0	48,175	23,600	139,050	55,115	39,925	22,110	99,840	44,195	3,595	1,965	1.30
SM17020	170	210	185.0	195.0	200.0	50,465	24,265	146,190	56,980	42,790	22,485	106,955	46,285	3,930	2,115	1.40
SM18020	180	220	195.0	205.0	210.0	53,110	24,910	153,310	58,830	44,215	23,375	110,540	47,305	4,420	2,310	1.50
SM19020	190	230	205.0	215.0	220.0	55,580	25,555	160,445	60,630	47,060	24,220	117,680	49,310	4,940	2,520	1.50
SM20020	200	240	215.0	225.0	230.0	59,275	26,535	171,145	63,300	48,485	24,575	121,235	50,310	5,335	2,680	1.60
SM25020	250	290	265.0	275.0	280.0	72,885	29,825	210,380	72,640	59,895	27,670	149,750	57,915	8,085	3,705	2.10
SM30020	300	340	315.0	325.0	330.0	85,230	32,540	246,030	80,625	71,305	30,515	178,285	65,055	11,410	4,850	2.30
SM32020	320	360	335.0	345.0	350.0	91,410	33,875	263,870	84,495	75,600	31,515	188,985	67,635	12,850	5,325	2.42
SM34020	340	380	355.0	365.0	370.0	96,350	34,875	278,125	87,495	79,870	32,470	199,680	70,150	14,375	5,810	2.54
SM36020	360	400	375.0	385.0	390.0	102,510	36,140	295,940	91,210	84,160	33,430	210,380	72,640	15,990	6,315	2.70

1. For application load information contact Mechatronics engineering.

TYPE A INTERCHANGE
KAYDON Part No.	SILVERTHIN Part No.
K02520AR0	SM02520AR0
K05020AR0	SM05020AR0
K06020AR0	SM06020AR0
K07020AR0	SM07020AR0
K08020AR0	SM08020AR0
K09020AR0	SM09020AR0
K10020AR0	SM10020AR0
K11020AR0	SM11020AR0
K12020AR0	SM12020AR0
K13020AR0	SM13020AR0
K14020AR0	SM14020AR0
K15020AR0	SM15020AR0
K16020AR0	SM16020AR0
K17020AR0	SM17020AR0
K18020AR0	SM18020AR0
K19020AR0	SM19020AR0
K20020AR0	SM20020AR0
K25020AR0	SM25020AR0
K30020AR0	SM30020AR0
K32020AR0	SM32020AR0
K34020AR0	SM34020AR0
K36020AR0	SM36020AR0

2. The maximum shaft or housing fillet radius that the bearing corners will clear for this series is 1.5mm.

TYPE C INTERCHANGE
KAYDON Part No.	SILVERTHIN Part No.
K02520CP0	SM02520CP0
K05020CP0	SM05020CP0
K06020CP0	SM06020CP0
K07020CP0	SM07020CP0
K08020CP0	SM08020CP0
K09020CP0	SM09020CP0
K10020CP0	SM10020CP0
K11020CP0	SM11020CP0
K12020CP0	SM12020CP0
K13020CP0	SM13020CP0
K14020CP0	SM14020CP0
K15020CP0	SM15020CP0
K16020CP0	SM16020CP0
K17020CP0	SM17020CP0
K18020CP0	SM18020CP0
K19020CP0	SM19020CP0
K20020CP0	SM20020CP0
K25020CP0	SM25020CP0
K30020CP0	SM30020CP0
K32020CP0	SM32020CP0
K34020CP0	SM34020CP0
K36020CP0	SM36020CP0

3. Bearing width tolerance +.000-.127mm

TYPE X INTERCHANGE
KAYDON Part No.	SILVERTHIN Part No.
K02520XP0	SM02520XP0
K05020XP0	SM05020XP0
K06020XP0	SM06020XP0
K07020XP0	SM07020XP0
K08020XP0	SM08020XP0
K09020XP0	SM09020XP0
K10020XP0	SM10020XP0
K11020XP0	SM11020XP0
K12020XP0	SM12020XP0
K13020XP0	SM13020XP0
K14020XP0	SM14020XP0
K15020XP0	SM15020XP0
K16020XP0	SM16020XP0
K17020XP0	SM17020XP0
K18020XP0	SM18020XP0
K19020XP0	SM19020XP0
K20020XP0	SM20020XP0
K25020XP0	SM25020XP0
K30020XP0	SM30020XP0
K32020XP0	SM32020XP0
K34020XP0	SM34020XP0
K36020XP0	SM36020XP0