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Milwaukee® 02-04-2110 Ball Bearing (For Use With Angle Grinder)
Airgas Part #:MET02-04-2110
Manufacturer Part #:02-04-2110
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$1.93
Each
$1.93
/Each
Item Details
- Genuine OEM 626 deep-groove radial ball bearing for Milwaukee power tools. Supports rotating armatures, spindles, and gear assemblies to reduce rotational friction and maintain shaft alignment under radial and axial loads.
Features
- Genuine Milwaukee OEM 626 ball bearing
- Dual-lip RSA/2RS rubber seals for dust and debris exclusion
- Pre-lubricated for lifetime operation without maintenance
- Bi-directional load management for radial and axial thrust forces
- Through-hardened steel construction for wear resistance
- C3 internal radial clearance to accommodate thermal expansion
Specifications
- MPN: 02-04-2110
- Industry Designation: 626
- ISO Metric Series: Miniature / Extra-Small
- Bore Diameter (d): 6.000 mm (+0 / -0.008 mm)
- Outer Diameter (D): 19.000 mm (+0 / -0.009 mm)
- Width (B): 6.000 mm (-0.060 / 0 mm)
- Shoulder Diameter (d1): ~11.100 mm
- Recess Diameter (D2): ~16.500 mm
- Chamfer Minimum (r1,2): 0.300 mm
- Housing Abutment Maximum (Da): 17.000 mm
- Net Weight: 8.10 grams (0.0178 lbs)
- Dynamic Load Capacity (Cr): 2.34 kN - 2.90 kN
- Static Load Capacity (C0r): 0.95 kN - 1.05 kN
- Limiting Velocity (Grease): 35,000 RPM - 40,000 RPM
- Fatigue Load Limit (Cu): 0.040 kN
- Precision Class: ABEC-1 (ISO P0 / PN2)
- Radial Internal Clearance: CN (Normal) / C3
- Material (Rings/Balls): 100Cr6 / AISI 52100 High-Carbon Chromium Alloy Steel
- Hardness: 60–64 HRC
- Cage Material: Pressed Steel Ribbed Ribbon
- Seal Material: NBR/Nitrile (Synthetic Rubber) with internal steel core
- Seal Configuration: RSA / 2RS (Dual-lip contact)
- Lubrication: Factory-packed synthetic polyurea/lithium complex grease
Applications
- Milwaukee 4.5-inch / 5-inch Paddle Switch Grinders: 6116-30 (B62B, B62C), 6116-31 (B63B, B63C), 6117-31 (C92A), 6121-31 (C97A, C97B), 6141-31 (H39A, H39B, H39C), 6142-31 (H41A, H41B, H41C)
- Milwaukee 4.5-inch / 5-inch Slide Switch Grinders: 6116-33 (B64B, B64C), 6117-30 (C91A), 6117-33 (C94A), 6117-33D (C95A), 6124-30 (C99A, C99B), 6124-31 (D01A, D01B), 6146-31 (D03A), 6148-59 (C42B)
- Milwaukee Rat-Tail & High-Performance Grinders: 6121-30 (C96A, C96B), 6121-31A (C98A, C98B), 6122-30 / 6122-30A (B65B, B65C), 6122-31 / 6122-31A (B66B, B66C), 6123-30 (B67B, B67C), 6123-31 (B68B, B68C), 6141-30 (H38A, H38B, H38C), 6142-30 (H40A, H40C), 6143-31 (K01A), 6146-30 (D02A, D02B), 6161-33
- Power tool motor armature support
- Spindle and gear assembly rotation
Product Attributes
Product Type
» Ball Bearing
