SCE Series Inch Needle Roller Bearing

SCE Series Inch Needle Roller Bearing is a type of needle roller bearing with inch dimensions, commonly used in various industrial applications. It has a thin outer ring and a needle roller and cage assembly, which is designed to support high radial loads while occupying minimal space. The SCE Series needle roller bearing is available in open and closed end configurations, making it suitable for a wide range of applications. It is also known for its durability, long service life, and high precision, making it a preferred choice for many industries.

Technial Specification

Table 1

Shaft	Bearing Designation		Mass	BoundaryDimensions			BasicLoadRating		Limiting Speed
Diameter	Current Code	Original Code	Approx	Fw	D	C			Oil
Diameter			Approx	Fw	D	C	Dynamic	Static	Oil
mm			g	mm			N		rpm
3.175	SCE 55		0.004	3.175	12.7	8.334
3.97	SCE 21/4TN			3.97	7.15	6.35
4.762	SCE 34TN			4.762	8.731	6.35
6.35	SCE 47		0.004	6.35	11.112	11.13
	SCE 49			6.35	11.112	14.287
	SCE 49PP			6.35	11.112	14.29
7.938	SCE 55	BCE55	0.0032	7.938	12.7	7.938	2892	2625	29000
	SCE 56P		0.006	7.938	12.7	9.52
	SCE 57		0.006	7.938	12.7	11.11
	SCE 59		0.003	7.938	12.7	14.29
9.525	SCE 65	BCE65	0.004	9.525	14.288	7.94	2892	2417	25000
	SCE 66		0.006	9.525	14.288	9.52	3900	3950	29500
	SCE 68		0.0065	9.525	14.288	12.7
	SCE 68K			9.525	14.288	9.271
	SCE 69P		0.007	9.525	14.288	14.29
	SCE 69		0.004	9.525	14.288	14.29
	SCE 610PP			9.525	14.288	15.88	3900	3950	29500
11.112	SCE 78		0.005	11.112	15.875	12.7	6400	7800	25000
12.7	SCE 85		0.0047	12.7	17.462	7.94
	SCE 86		0.006	12.7	17.462	9.52
	SCE 86A		0.007	12.7	17.462	9.52
	SCE 87		0.006	12.7	17.462	11.11	7340	7800	22000
	SCE 88		0.009	12.7	17.462	12.7	6897	9033	19000
	SCE 810ZOH		0.009	12.7	17.462	15.88	8811	12237	19000
	SCE 810PP		0.009	12.7	17.462	15.88	8811	12237	19000
14.288	SCE 96		0.005	14.288	19.05	9.52	5162	6408	18000
	SCE 98		0.008	14.288	19.05	12.7	7698	10769	18000
	SCE 910		0.01	14.288	19.05	15.88	9434	14017	18000
	SCE 912		0.013	14.288	19.05	19.05	10724	16465	18000
15.875	SCE 105		0.0075	15.875	20.638	7.94	4300	5200	17600
	SCE 107-1/2		0.009	15.875	20.638	11.91	7100	10300	17600
	SCE 108	BCE108	0.01	15.875	20.638	12.7	8743	12015	16000
	SCE 109P			15.875	20.638	14.29	8743	12015	16000
	SCE 1010		0.011	15.875	20.638	15.88	10368	16242	16000
	SCE 1010PP		0.013	18.875	20.638	15.88	10368	16242	16000
	SCE 1012		0.014	15.875	20.638	19.05	12015	19802	16000
	SCE 1012PP		0.014	15.875	20.638	19.05	12015	19802	16000
17.462	SCE 118		0.014	17.462	22.225	12.7	8600	13200	16000
17.462	SCE 1112		0.016	17.462	22.225	19.05	12400	21000	16000
19.05	SCE 128		0.013	19.05	25.4	12.7	9800	12500	14700
	SCE 120			19.05	34	14.5
	SCE 129P		0.019	19.05	25.4	14.29	10000	13500	15200
	SCE 1210PPR		0.017	19.05	25.45	15.88	12682	17577	13000
	SCE 1211(P)		0.018	19.05	25.4	17.46	15352	22250	13000
	SCE 1212		0.021	19.05	25.4	19.05	15352	22250	13000
	SCE 1214PP			19.05	25.4	22.22
	SCE 1216		0.03	19.05	25.4	25.4
20.638	SCE 1312		0.024	20.638	26.988	19.05	16020	23585	12000
22.225	SCE 146		0.013	22.225	28.575	9.52	8200	10700	12600
	SCE 148		0.019	22.225	28.575	12.7	11125	15797	11000
	SCE 148-OH		0.019	22.225	28.575	12.7	11125	15797	11000
	SCE 1412		0.028	22.225	28.575	19.05	16910	27145	11000
	SCE 1416		0.034	22.225	28.575	25.4	22100	38000	12600
25.4	SCE 168		0.019	25.4	31.75	12.7	12682	19135	10000
	SCE 1612		0.027	25.4	31.75	19.05	18022	30260	10000
	SCE 1614PP			25.4	31.75	22.22
	SCE 1616		0.038	25.4	31.75	25.4	24920	45390	10000
	SCE 1616PP		0.038	25.4	31.75	25.4	24920	45390	10000
	SCE 1620		0.048	25.4	31.75	31.75
28.575	SCE 188		0.021	28.575	34.925	12.7	12905	20247	9000
	SCE 1816	BCEl816	0.04	28.575	34.925	25.4	25810	49395	9000
	SCE 1820		0.053	28.575	34.925	31.75
31.242	SCE 2020A			31.242	38.1	31.75
31.75	SCE 2010		0.03	31.75	38.1	15.88	21137	39605	8000
	SCE 2012		0.037	31.75	38.1	19.05	16500	29000	8000
	SCE 2016	BCE2016	0.045	31.75	38.1	25.4	27145	54735	8800
	SCE 2020		0.056	31.75	38.1	31.75
34.925	SCE 228		0.025	34.925	41.275	12.7	13600	23700	8000
	SCE 2212		0.039	34.925	41.275	19.05	21360	42720	7500
	SCE 2216		0.058	34.925	41.275	25.4	27590	59185	7500
	SCE 2220		0.081	34.925	41.275	31.75	34000	77000	8000
38.1	SCE 2416		0.083	38.1	47.625	25.4	38715	66305	6500
38.1	SCE 2420		0.105	38.1	47.625	31.75
41.275	SCE 2620		0.11	41.275	50.8	31.75	51000	97000	6800
44.45	SCE 2812		0.082	44.45	53.975	19.05	31500	55000	6300
	SCE 2816	BCE2816	0.115	44.45	53.975	25.4	41385	75650	6000
	SCE 2824		0.163	44.45	53.975	38.1
50.8	SCE 3216		0.102	50.8	60.33	25.4
	SCE 32 160OH			50.8	60.38	25.4
	SCE 3220		0.14	50.8	60.325	31.75	55180	115700	5000

Advantages

SCE Series Inch Needle Roller Bearings have several advantages:

1. High Load Capacity: SCE Series Bearings can handle high radial loads, making them suitable for heavy-duty applications.
2. Space-saving design: These bearings have a small cross-section, making them ideal for applications where space is limited.
3. Easy Installation: The bearings have a one-piece design that simplifies installation and maintenance.
4. Durable: SCE Series Bearings are made from high-quality materials, which makes them resistant to wear and tear and extends their service life.
5. Versatility: SCE Series Bearings are suitable for a wide range of applications, including industrial machinery, automotive, and aerospace industries.