Tapered Roller Bearing 29675 29620 4t-29675-29620 29675-29620
29685/29620 29685/20 69.85*112.71*25.4 mm
Product Details
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Product name | 29620 |
Brand | ZH |
Model No. | 29620 |
Cage Type | P - Plastic Molded Cage |
Precision | P4 Precision (Higher than P5) |
Technical details (B) | B=High Capacity & Higher Speed (Replaces “A” Type). |
Shipment
| Lead time: 2-3 days for stock; 7-20 days for customized.
Packing: Plastic bag/middle box+Carton+Wooden Case+Wooden Pallet
Delivery: by sea/air/express(Fedex, UPS, TNT, DHL ect) |
Services
| 1. Factory price & High quality control 2. Mass stock & Fast Delivery
3. Small Order accepted & OEM service
4. Quick Response & After sales service |
Product Details
Specifiexcavatorions
Series | 29600 |
Cone Part Number | 29685 |
Cup Part Number | 29620-B |
Design Units | Imperial |
Bearing Weight | 1.5 lb0.70 Kg |
Cage Type | Stamped Steel |
Dimensions
d - Bore | 2.8750 in73.025 mm |
D - Cup Outer Diameter | 4.4375 in112.713 mm |
D1 - Flange Outer Diameter | 4.5900 in116.586 mm |
B - Cone Width | 1.0000 in25.400 mm |
C - Cup Width | 0.7500 in19.050 mm |
C1 - Cup Flange Width | 0.1563 in3.970 mm |
T1 - Bearing Width | 1.0000 in25.400 mm |
T - Bearing Width to Flange | 0.4063 in10.320 mm |
Abutment and Fillet Dimensions
| R - Cone Backface "To Clear" Radius1 | 0.14 in3.600 mm |
| r - Cup Backface "To Clear" Radius2 | 0.130 in3.30 mm |
da - Cone Frontface Backing Diameter | 3.15 in80 mm |
db - Cone Backface Backing Diameter | 3.39 in86.10 mm |
Da - Cup Frontface Backing Diameter | 4.35 in110.49 mm |
Ab - Cage-Cone Frontface Clearance | 0.08 in2 mm |
Aa - Cage-Cone Backface Clearance | 0.08 in2 mm |
| a - Effective Center Loexcavatorion3 | 0.04 in1 mm |
Basic Load Ratings
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 6440 lbf28600 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 24800 lbf111000 N |
C0 - Static Radial Rating | 37200 lbf166000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 5370 lbf23900 N |
Factors
| K - Factor7 | 1.2 |
| e - ISO Factor8 | 0.49 |
| Y - ISO Factor9 | 1.23 |
| G1 - Heat Generation Factor (Roller-Raceway)10 | 77.7 |
G2 - Heat Generation Factor (Rib-Roller End) | 43.3 |
| Cg - Geometry Factor11 | 0.117 |
| d | 73.025mm | |
| D | 112.712mm | |
| T | 25.4mm | |
| C1 | 102000N | Basic dynamic load rating |
| C0 | 166000N | Basic static load rating |
| m | 0.88kg | |
| Grease RPM | 3200 r/min | |
| Oil ROM | 4300 r/min | |
1.you need to pay in advance
2.You can use west union
3.L/C at sight
4.30% T/T in advance . 70% against copy of B/L
