TIMKEN 18790-50174/18720B-50000 Tapered Roller Bearing Assemblies

Unit, Type:Bearing Unit with Fr; Stroke:No; Diameter series symbol:Used for Light load; Rolling Element Material:Bearing Steel; Grease Type:Standard Grease; Fit:J7; Seal:Nitrile; Rolling Element Material:Bearing Steel; Bearing Inner Dia. Shape:Cylindrical Bore Set; Fit:J7;

Width T(mm):25; Bearing Retained:No; Volume Discount:Available; Shape:Flange Type; Flange Shape:Round Type; Volume Discount:Available; Number of Bearings:Double; Bearing Material:[Steel] Steel; Bearing Retained:No; Bearing Part Number:6802;

C1 - Cup Flange Width:7.000 mm; a - Effective Center Location3:-9.9 mm; Bearing Weight:1.7 Kg; d:55.000 mm; Cone Part Number:XGB-33212; r - Cup Backface To Clear Radius2:1.5 mm; Cup Part Number:Y33212R; da - Cone Frontface Backing Diameter:68.10 mm; C - Cup Width:29.000 mm; K - Factor7:1.44;

db (max):153 mm; dd (min):173 mm; Enclosure:Open; Configuration:Single Row; D:280 mm; Limiting Speed - Grease:2,200 rpm; ra1 (max):3 mm; Limiting Speed - Oil:2,800 rpm; r1:4 mm; Static Load Rating:620,000 N;

Surface Treatment:Black Oxide Coating; Category:Cam Followers; Material:[Carbon Steel] 1045; Shaft:Provided; Roller Type:Flat Type; Cam Follower Type:Standard; Cam Follower Type:Standard; Thread Size on Cam Follower (M)(mm):M5; RoHS:6; h(mm):17 ～ 28;

Note:This product line wa; Series Type:Heavy Series; Housing Width:11.7 in; Dimension H2:28.7 in; Cor - Static Load Rating:551906 lbf; Support Type:Four-Bolt Plummer Bl; Dimension L:37.5 in; Bearing UPC:013992023438; Cr - Dynamic Load Rating:374307 lbf; Pillow/Plummer Block Style:Split Cylindrical H

Load Direction:Radial; Basic Load Rating, Dynamic Rating(N):110000; RoHS:6; Holder Symbol:No; Outer ring oil hole:Standard; Load Direction:Radial; Cylinder shape (suffix symbol: X):No; Large-capacity type:E (Large-capacity ty; Days to Ship:9 Days; Raceway Ring Shape:Cylindrical Roller;

Unit Body Material:Shaped steel/Groove-; Stroke:800; Bearing Inner Dia. Shape:Cylindrical Bore Set; Days to Ship:Quote; Seal:Nitrile; Bearing Unit, Type:Take-Up Type; Surface Treatment:No; Surface Treatment:No; Rolling Element Material:Bearing Steel; Bearing Unit, Type:Take-Up Type;

Shape:T-Shaped; Bearing I.D. d(mm):30; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; Lateral Width L(mm):112; Height H(mm):40 ～ 80; Number of Bearings:Single; Bearing Material:[Steel] Steel; Bearing Used:Deep Groove Ball Bea; Number of Bearings:Single;

Holder Surface Treatment:Black Oxide Coating; Days to Ship:7 Days; Bearing Used:Deep Groove Ball Bea; Bearing Part Number:6904; Width T(mm):35 ～ 70; Bearing Retained:No; Flange Shape:Square Type; Housing Material:1045 Carbon Steel; Number of Bearings:Double; Type:Bearings with Housin;

Heat Resistant Characteristics:Heat Resistant Produ; Basic Dynamic Load Rating Cr(N):70000; B:167; Lubrication method:Oil Supply Type; Days to Ship:Quote; Rolling Element Material:Steel; Unit, Type:Bearing unit; d:65; Surface Treatment:No; Unit Body Material:Cast Iron;

Internal Symbol:No; Rolling Element Material:Steel; Retainer Type:Punching; Load Direction:Radial; Bearing Ring Type:Type NJ; Material Symbol:No; Symbols of Lubrication Amount:No; Accuracy(Class):Class 0; O.D.(Ø):150; Size Standards:Metric System;

Unit Body Material:Cast Iron; Fit:J7; Unit, Type:Insert Bearing Unit; Basic Load Rating, Static Rating(N):23300; Surface Treatment:No; Unit Body Material:Cast Iron; Unit, Type:Insert Bearing Unit; Rolling Element Material:Bearing Steel; Stroke:No; RoHS:6;

Combination of Angular Contact Ball Bearings:Back Combination; Bearing type symbol:No; O.D.(Ø):160; Inner/Outer Ring Material:[Steel] Steel; Basic Dynamic Load Rating(N):136000; Seal, Shield Symbols:No; Symbol of contact angle:A; Preload Mark:No; Preload:Normal preload; Clearance sign:CN (standard);

Type:Bearings with Housin; Volume Discount:Available; Type:Bearings with Housin; Bearing I.D. d(mm):35; Flange O.D. H(φ):104; Volume Discount:Available; Seals:VV (Non-Contact Rubb; Flange Shape:Compact Type; Bearing Retained:No; Bearing Retained:No;