NSK B820-1A Ball Bearings

NSK B820-1A Ball Bearings Deal is 900.0000 Outer Dia (D) your source for OEM Ball Bearings and accessories. We 3.000 Max. shaft corner radius, or 45 deg. chamfer (ch1) sell GenuineBall Bearings at BEARINGS (UK) LTD. discount prices.

What is B820-1A bearing interchange´╝č

Brand Name:NSK
Model Number:B820-1A
d:2.7500 in
base width::3.7500 in
overall length::10.4375 in
expansion type::Expansion Bearing (Floating)
overall height::6.4375 in
mounting::Four-Bolt Base
B:4.9063 in

Product Details

d2.7500 in
base width:3.7500 in
overall length:10.4375 in
expansion type:Expansion Bearing (Floating)
overall height:6.4375 in
mounting:Four-Bolt Base
B4.9063 in
bearing type:Spherical Roller
seal type:Double Lip Contact
bore type:Round
lubrication type:Lubrication Fitting
housing construction:Solid Pillow Block
operating temperature range:Max 250°
base to bore centerline:3.2500 in
bolt size:0.6250 in
duty type:Standard Duty
series:USRBF 5000AE
housing material:Cast Iron
additional details:NOTICE: One expansion unit is to be used in conjunction with one nonexpansion unit for applications using an adapter lock unit. Failure to utilize one expansion and one non-expansion unit is lik
locking device:Adapter Mount
manufacturer catalog number:737639
D7.8750 to 8.3750 in
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Company Profile

Phone 754-298-7895
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