Bore MM: 20
Bore Decimal: 0.7870
OD MM: 37
OD Decimal: 1.4567
W Decimal: 0.3543
Width: 9
Enclosure: Double Sealed
ABEC: ABEC-3
Static Load Rating: 725
Interchange: FAFNIR 9304NPP, FAG 61904-2RS, MRC 1904-SZZ, SKF 6904-2RS, NTN 6904LLB
Weight: 0.079
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