Double Row Cylindrical Bearings NNU4921K MODELS

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Double Row Cylindrical Bearings NNU4921K

Double Row Cylindrical Bearings NNU4921K SPECIFICATIONS

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:56.296
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Pillow Block

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Double Row Cylindrical Roller Bearings Product Description

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:56.296
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Pillow Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Expansion
Mounting Bolts:1 Inch
Relubricatable:Yes
Insert Part Number:22226
Seals:Triple Lip Viton
Housing Configuration:1 Piece Solid
Inch - Metric:Inch
Other Features:Double Row | SAF Style
Long Description:4 Bolt Pillow Block; 5" Bore; 6" Base to Center Height; Eccentric Collar Mount; Spherical Roller Bearing; 16" Minimum Bolt Spacing; 17-1/8" Bolt Spacing Maximum; Relubricatable; Ca
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Weight / LBS:134
d:5 Inch | 127 Millimeter
Nominal Bolt Center to Center:16.6 Inch | 420.7 Millimeter
Bolt Spacing Maximum:17.125 Inch | 434.975Millimeter
D:6.04 Inch | 153.416 Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter
Bolt Spacing Minimum:16 Inch | 406.4Millimeter
B:6 Inch | 152.4 Millimeter

Double Row Cylindrical Bearings NNU4921K Code system

Double Row Cylindrical Bearings NN30/950K	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.718; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22214; Seals:Triple Lip Urethane;
Double Row Cylindrical Bearings NNU4128K30	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:14.528; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22217; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
Double Row Cylindrical Bearings NNU40/800	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:34.958; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:22222; Seals:Triple Lip Viton; Housing Configuration:1 Piece Solid;
Double Row Cylindrical Bearings NN30/1000	Category:Pillow Block Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:41.29; Product Group:B04144; Number of Mounting Holes:2; Mounting Method:Clamp Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Cylindrical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Expansion; Mounting Bolts:24 Millimeter; Relubricatable:Yes; Insert Part Number:MSM100BX; Seals:Triple Lip Labyrinth;
Double Row Cylindrical Bearings NNU4892	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22216; Seals:Triple Lip Urethane;
Double Row Cylindrical Bearings NNU4121	Category:Needle Non Thrust Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.654; Product Group:B04144; Rolling Element:Needle Roller Bearing; Component:Roller Assembly with Outer Ring - No Inner Ring; Enclosure:1 Seal; Self Aligning:No; Retainer:No; Number of Rows of Rollers:Double Row; Separable:No; Closed End:No; Inch - Metric:Inch; Relubricatable:Yes; Thrust Bearing:No; Long Description:2-1/2" Bore; 3-1/4" Outside Diameter; 1-3/4" Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; 1 Seal Enclosure; No Self Aligning; No Retainer; Double Row o;
Double Row Cylindrical Bearings NN3076	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:319.6; Product Group:M06110;
Double Row Cylindrical Bearings NNU4964K	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.785; Product Group:M06110;
Double Row Cylindrical Bearings NNU49/750	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.84; Product Group:B04120;
Double Row Cylindrical Bearings NNU4122	Bearing number:NN4920MBKR; Size (mm):100x130x40; Bore Diameter (mm):100; Outer Diameter (mm):130; Width (mm):40; d:100 mm; D:140 mm; E:130 mm; B:40 mm; C:40 mm; r min.:1,1 mm; Weight:1,76 Kg; Basic dynamic load rating (C):155 kN; Basic static load rating (C0):295 kN; (Grease) Lubrication Speed:6 300 r/min;
Double Row Cylindrical Bearings NN49/1000K	material:Cast Bronze; maximum p value:4000 psi; d:2-1/2 in; maximum pv value:75000; D:4 in; maximum v value:750 fp/min; overall length:13 in; groove/plug type:None; material specification:SAE 660 (C932); standards met:83-7-7-3, ASTM B505, CDA 932, ASTM B271; operating temperature range:-450 to +500 °F;
Double Row Cylindrical Bearings NN3972	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;

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Bearing Distributors Inc: Emailiris@bearing-distributors.com; Address1589 Tampines Industrial Distributor Avenue 5 Singapore 528759; Phone(Working Time)0065-31591338; Fax0065-31591338

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Double Row Cylindrical Bearings NNU4921K Technical Articles

Bearing list update reference of Mar/2019 reference

NU 332 ECM/C3 SNL 516-613 6212-2RS1/C3 NU 332 ECML/C3 SNL 518-615 6213-2RS1 NU 334 ECM/C3 SNL 520-617 6213-2Z QJ 1030 N2MA/C4B20 SNL 522-619 6213-2Z/C3 SE 511-609...

Bearing list update reference of 19th/Feb/2019

6209-2Z/C3 6205ZZ NU220 ECM 6204-2Z/C3 6206 ZZ 7320 BECMB 6205-2Z/C3 6307 ZZ 6204-2Z 6206-2Z/C3 6211 ZZ 6205-2Z 6208-2Z/C3 6018 6207-2Z 6209-2Z/C3 6020...

Bearing list update reference of 20th/Dec/2018

1 MOTOR SHAFT SEAL V-RING TYPE-A,V-45A MOTOR SHAFT SEAL V-RING TYPE-A,V-45A OIL SEAL VA FOR ELECTRICAL MOTOR – STANDARD STYLE , VA SEAL HAS A STRAIGHT BACK FOR MOTOR SHAFT DIAMETER FROM 43 TO 48MM. V-45A OIL SEAL PROFILE DIMENSIONS:...

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