Miniature Deep Groove Ball Bearing 6903 Size Chart 17x30x7 Bearings

We Provide EC520-617 End Cover2 Extensive Miniature Deep Groove Ball Bearing 6903 Size Chart 17x30x7 Bearings Selection And SR180X5 Locating Rings (width x OD) Competitive Wholesale Pricing.

Model Number:6903
Bearing number:6221-2Z
Size (mm):190x105x36
Bore Diameter (mm):190
Outer Diameter (mm):105
Width (mm):36
d:105 mm
D:190 mm
B:36 mm
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Product Details

Bearing number6221-2Z
Size (mm)190x105x36
Bore Diameter (mm)190
Outer Diameter (mm)105
Width (mm)36
d105 mm
D190 mm
B36 mm
d1131.4 mm
D2166.8 mm
da - min.117 mm
da - max.131 mm
Da - max.178 mm
ra - max.2 mm
Basic dynamic load rating - C140 kN
Basic static load rating - C0104 kN
Fatigue load limit - Pu3.6 kN
Reference speed7000 r/min
Limiting speed3600 r/min
Calculation factor - kr0.025
Calculation factor - f014.4
CategorySingle Row Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram3.87
Product GroupB00308
Enclosure2 Metal Shields
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Internal ClearanceC0-Medium
Inch - MetricMetric
Long Description105MM Bore; 190MM Outside Diameter; 36MM Outer Race Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC31171504
Harmonized Tariff Code8482.10.50.68
NounBearing
Keyword StringBall
Manufacturer Item Number6221 2Z
Weight / LBS8.55
Bore4.134 Inch | 105 Millimeter
Outer Race Width1.417 Inch | 36 Millimeter
Outside Diameter7.48 Inch | 190 Millimeter
bore diameter:105 mm
static load capacity:104 kN
outside diameter:190 mm
precision rating:ABEC 1 (ISO Class Normal)
overall width:36 mm
finish/coating:Uncoated
bore type:Round
cage material:Steel
closure type:Double Shielded
outer ring width:36 mm
row type & fill slot:Single Row Non-Fill Slot
fillet radius:2 mm
internal clearance:C0
maximum rpm:3600 RPM
dynamic load capacity:140 kN
series:62
d1 ≈131.4 mm
D2 ≈166.8 mm
r1,2 min.2.1 mm
da min.117 mm
da max.131 mm
Da max.178 mm
ra max.2 mm
Basic dynamic load rating C140 kN
Basic static load rating C0104 kN
Fatigue load limit Pu3.65 kN
Calculation factor kr0.025
Calculation factor f014.4
Mass bearing3.89 kg
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