NNU4980 MODELS

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NNU4980

NNU4980 SPECIFICATIONS

NNU4980 0.02 in Aa - Cage-Cone Backface Clearance with easy-to-use parts graphics, giving you the Industrial Bearings Solutions ability to check parts availability, NSK Double Row Cylindrical Roller Bearings pricing, examine remanufactured options.
Min.Order Quantity:Negotiation
Price:Negotiation

Industrial Bearings Solutions

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NNU4980 Systems

Aa - Cage-Cone Backface Clearance:0.02 in
Ab - Cage-Cone Frontface Clearance:0.07 in
Da - Cup Frontface Backing Diameter:2.52 in
Series:14000
db - Cone Backface Backing Diameter:1.56 in
Cage Type:Stamped Steel
r - Cup Frontface To Clear Radius2:0.03 in
e - ISO Factor8:0.38
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:21400 lbf
T - Bearing Width across Cones:1.8126 in

NNU4980 Product identifiers

NNU49/530K	N:23mm; Weight:4 kg; L:140 mm; A:48 mm; C0:32.8 kN; H:250 mm; J:202 mm; C:52.5 kN; T min.:-40 °C; B:33.4 mm;
NN3152K	C:27 mm; SW:5 mm; G:M10x1,25; C1:8.2 mm; m:10.5 mm; Weight:1.68 kg; Recommended tightening torque for set screw:22 Nm; S:25.4 mm; C0:32.8 kN; T min.:-20 °C;
NN3176	H1:150.0 mm; Seal Type:Labyrinth; Bearing:22226K; N1:28 mm; Shaft Diameter d:115 mm; H:290.00 mm; G:M20; A1:130 mm; J2:414 mm; Cage Type:EJ;
NN3156	Designation of closed end cover:SCC212; Weight:4.51 kg; B:65.1 mm; Designation of bearing:UC212G2L3; J:143 mm; N:19mm; s1:32.55 mm; A1:18 mm; Designation of housing:F212N-; e:29 mm;
NNU4936	d:17 mm; A5:18.3 mm; Designation of housing:T204N-; G:M6x1; SW:3 mm; T min.:-20 °C; H1:76 mm; N:19mm; C0:6.65 kN; A1:12 mm;
NNU3048K	Bearing Inner Dia. Shape:Cylindrical Bore Set; Surface Treatment:No; Basic Load Rating, Static Rating(N):48300; Unit, Type:Insert Bearing Unit; Days to Ship:8 Days; Machining:No; Basic Load Rating, Dynamic Rating(N):67400; Stroke:No; Rolling Element Material:Bearing Steel; RoHS:6;
NN4984K	H1:150.0 mm; Seal Type:Labyrinth; Bearing:22226K; N1:28 mm; Shaft Diameter d:115 mm; H:290.00 mm; G:M20; A1:130 mm; J2:414 mm; Cage Type:EJ;
NN4930K	Bearing Inner Dia. Shape:Cylindrical Bore Set; Surface Treatment:No; Basic Load Rating, Static Rating(N):48300; Unit, Type:Insert Bearing Unit; Days to Ship:8 Days; Machining:No; Basic Load Rating, Dynamic Rating(N):67400; Stroke:No; Rolling Element Material:Bearing Steel; RoHS:6;
NN4928K	Precision (JIS):Grade 0; Holder Color:No; Special Configurations Code:No; Outer Ring:With Outer Ring; I.D.(Ø):75; Inner/Outer Ring Material:Steel; Width(mm):45; Rolling Element Material:Steel; Specifications:Standard;
NN3920	C:27 mm; SW:5 mm; G:M10x1,25; C1:8.2 mm; m:10.5 mm; Weight:1.68 kg; Recommended tightening torque for set screw:22 Nm; S:25.4 mm; C0:32.8 kN; T min.:-20 °C;
NN4932	N:23mm; Weight:4 kg; L:140 mm; A:48 mm; C0:32.8 kN; H:250 mm; J:202 mm; C:52.5 kN; T min.:-40 °C; B:33.4 mm;
NN3021	Aa - Cage-Cone Backface Clearance:0.02 in; Ab - Cage-Cone Frontface Clearance:0.07 in; Da - Cup Frontface Backing Diameter:2.52 in; Series:14000; db - Cone Backface Backing Diameter:1.56 in; Cage Type:Stamped Steel; r - Cup Frontface To Clear Radius2:0.03 in; e - ISO Factor8:0.38; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:21400 lbf; T - Bearing Width across Cones:1.8126 in;
NN4928	Designation of closed end cover:SCC212; Weight:4.51 kg; B:65.1 mm; Designation of bearing:UC212G2L3; J:143 mm; N:19mm; s1:32.55 mm; A1:18 mm; Designation of housing:F212N-; e:29 mm;
NN4052K	Bearing Inner Dia. Shape:Cylindrical Bore Set; Surface Treatment:No; Basic Load Rating, Static Rating(N):48300; Unit, Type:Insert Bearing Unit; Days to Ship:8 Days; Machining:No; Basic Load Rating, Dynamic Rating(N):67400; Stroke:No; Rolling Element Material:Bearing Steel; RoHS:6;

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NNU4980 Technical Articles

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