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Deep groove ball bearing puller

Easy dismounting of bearings in blind housings

Deep groove ball bearing puller kit TMMD 100
The SKF TMMD 100 is especially designed to allow easy and quick dismounting of deep groove ball bearings with interference fit on both rings. The puller is suitable for use in both blind housings and shaft applications. In addition to dismounting open bearings, the TMMD 100 can be used to dismount sealed bearings after the removal of the seal. The puller kit contains six sets of different size puller arms, two spindles and one handle packed in a carrying case. The TMMD 100 is suitable for dismounting up to 71 different SKF deep groove ball bearings from shaft diameter ranging between 10 and 100 mm (0.4 - 3.9 in).
  • The claws are especially designed to facilitate a precise fit in the bearing’s raceways, providing good grip and allowing the application of higher dismounting forces
  • Each puller arm is fitted with a spring for easy installation
  • The puller arms are made of a single piece, laser-cut hardened-steel for strength and longevity
  • Arm sizes 4, 5 and 6 are fitted with filling plates to accommodate a wide range of bearings
  • The hexagon head of the spindle is equipped with an anti-slip pin, which prevents the spanner from sliding down the spindle during dismounting
  • The rotation angle of the claw has been limited to allow easy insertion
  • The designation is laser-engraved on the arms allowing easy identification and selection

The rubber cap allows easy and quick attachment of the arms to the spindle.
It also prevents the puller arms from detaching from the spindle during operation. (fig. 1)
Suitability chart
Bearing designation
Shaft diameter
6000–6020
10–100 mm
(0.4–3.9 in.)
6200–6218
10–90 mm
(0.4–3.5 in.)
6300–6313
10–65 mm
(0.4–2.6 in.)
6403–6410
17–50 mm
(0.7–2.0 in.)
62/22, 62/28,
63/22, 63/28
22, 28, 22, 28 mm
(0.9, 1.1, 0.9, 1.1 in.)
16002, 16003, 16011
15, 17, 55 mm
(0.6, 0.7, 2.2 in.)
16100, 16101
10, 12 mm
(0.4, 0.5 in.)
  • Technical data
    Technical data
    Designation
    TMMD 100
    Kit contents
    3 x puller arm A1–135 mm (5.3 in.)
    3 x puller arm A2–135 mm (5.3 in.)
    3 x puller arm A3–137 mm (5.4 in.)
    3 x puller arm A4–162 mm (6.4 in.)
    3 x puller arm A5–167 mm (6.6 in.)
    3 x puller arm A6–170 mm (6.7 in.)
    2 x spindle and nut
    1 x handle
    Effective arm length
    135–170 mm (5.3–5.7 in.)
    Dimensions of case
    530 x 85 x 180 mm (20.9 x 3.4 x 7.0 in.)
    Weight
    3,6 kg (7.9 lb)
  • Spare parts
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