GRW High Precision Ball Bearings

2TS seal flange extended inner ball bearings inch

High precision ball bearings in grades up to ABEC 9 with bores from 1 to 30mm and comparable inch dimensions

General Information

DEEP GROOVE 2TS SEAL EXTENDED INNER RING BALL BEARINGS

Inch Series

Bore Ø (d)	Outer Ø (D)	Flange Ø (FD)	Open Width (B)	Open Flange Width (FB)	Radius (rs – min) (2)	Flanged Ext Inner Ring 2TS Seal Part No	Shield Width (B1)	Load Rating Cr (N)	Load Rating Cor (N)	Limiting Speed (6) Nur (x 1000 rpm)	Ball Comple ment Qty.: Z (5)	Ball Comple ment Size: Dw
0.078	0.25	0.296	0.141	0.031	0.003	FE5/64-2TS	0.1719	286	90	65	7	0.0394
0.094	0.313	0.359	0.141	0.031	0.005	FE3/32-2TS	0.1719	644	215	51	7	0.0625
0.125	0.25	0.296	0.109	0.031	0.003	FE3175-2TS	0.1406	292	97	53	7	0.0394
0.125	0.313	0.359	0.141	0.031	0.003	FE1/8A-2TS	0.1719	644	215	51	7	0.0625
0.125	0.375	0.422	0.141	0.031	0.003	FE1/8A/6-2TS	0.1719	644	215	51	7	0.0625
0.125	0.375	0.44	0.156	0.03	0.012	FE1/8B-2TS	0.1875	720	260	44	8	0.0625
0.156	0.313	0.359	0.125	0.036	0.003	FE3967-2TS	0.1562	391	165	42	11	0.0394
0.188	0.313	0.359	0.125	0.036	0.003	FE4763A-2TS	0.1562	391	165	42	11	0.0394
0.188	0.375	0.422	0.125	0.031	0.003	FE4763B-2TS	0.1562	730	271	41	8	0.0625
0.188	0.5	0.565	0.196	0.042	0.012	FE3/16-2TS	0.2272	1.339	488	37	7	0.0938
0.188	0.5	0.565	0.196	0.042	0.012	FE3/16-2RS	0.2272	1.339	488	28	7	0.0938
0.25	0.375	0.422	0.125	0.036	0.003	FE6350A-2TS	0.1562	391	165	35	11	0.0394
0.25	0.5	0.547	0.188	0.045	0.005	FE6350B-2TS	0.2188	730	271	33	8	0.0781
0.25	0.625	0.69	0.196	0.042	0.012	FE1/4A-2TS	0.2272	1.651	670	31	8	0.0984
0.313	0.5	0.547	0.156	0.031	0.005	FE7938-2TS	0.1875	539	279	30	12	0.0469

Ball bearings without closure may be supplied with recesses. Please advise if you require bearings without recesses.
r_s min = minimum single bearing chamfer or maximum shaft or housing fillet radius.
Not applicable to bearings with extended inner ring.
Not applicable to flanged bearings.
The number of balls may vary due to different types of retainer.
See ‘Limiting Speeds’.
Tolerance of bore +12µm to +3µm.
Available in different width with closure.