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GRW High Precision Ball Bearings

2TS seal flange 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) 2TS Flange 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 F5/64-2TS 0.1719 286 90 65 7 0.0394
0.094 0.313 0.359 0.141 0.031 0.005 F3/32-2TS 0.1719 644 215 51 7 0.0625
0.125 0.25 0.296 0.109 0.031 0.003 F3175-2TS 0.1406 292 97 53 7 0.0394
0.125 0.313 0.359 0.141 0.031 0.003 F1/8A-2TS 0.1719 644 215 51 7 0.0625
0.125 0.375 0.422 0.141 0.031 0.003 F1/8A/6-2TS 0.1719 644 215 51 7 0.0625
0.125 0.375 0.44 0.156 0.03 0.012 F1/8B-2TS 0.1875 720 260 44 8 0.0625
0.156 0.313 0.359 0.125 0.036 0.003 F3967-2TS 0.1562 391 165 42 11 0.0394
0.188 0.313 0.359 0.125 0.036 0.003 F4763A-2TS 0.1562 391 165 42 11 0.0394
0.188 0.375 0.422 0.125 0.031 0.003 F4763B-2TS 0.1562 730 271 41 8 0.0625
0.188 0.5 0.565 0.196 0.042 0.012 F3/16-2TS 0.2272 1.339 488 37 7 0.0938
0.188 0.625 0.69 0.196 0.042 0.012 F1/4A/0001-2TS 1.651 670 31 8 0.0984
0.25 0.375 0.422 0.125 0.036 0.003 F6350A-2TS 0.1562 391 165 35 11 0.0394
0.25 0.5 0.547 0.188 0.045 0.005 F6350B-2TS 0.2188 730 271 33 8 0.0781
0.25 0.625 0.69 0.196 0.042 0.012 F1/4A-2TS 0.2272 1.651 670 31 8 0.0984
0.313 0.5 0.547 0.156 0.031 0.005 F7938-2TS 0.1875 539 279 30 12 0.0469
0.375 0.875 0.969 0.218 0.062 0.016 F3/8-2TS 2.555 1.129 24 8 0.125
0.5 1.125 1.225 0.313 0.062 0.016 F1/2-2TS 4.12 2.01 21 9 0.1563
  1. Ball bearings without closure may be supplied with recesses. Please advise if you require bearings without recesses.
  2. rs min = minimum single bearing chamfer or maximum shaft or housing fillet radius.
  3. Not applicable to bearings with extended inner ring.
  4. Not applicable to flanged bearings.
  5. The number of balls may vary due to different types of retainer.
  6. See ‘Limiting Speeds’.
  7. Tolerance of bore +12µm to +3µm.
  8. Available in different width with closure.

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IEC is the leading supplier of precision engineered vibration, sealing and rotating components for industry.