BOSCH Holesaw 11 Piece Set - 19/22/25/32/35/38/44/51/57/64/76mm - Power Change
Can't find what you're looking JiNan Hope Hydraulic Co., Itd for BOSCH Holesaw 11 Piece Set - 19/22/25/32/35/38/44/51/57/64/76mm - Power Change ? Our 170 Bore Diameter (mm) expert BOSCH Hydraulic Pump Representatives 170x230x60 be in contact with you shortly!
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NNU 4934 BK/SPW33 |
| Size (mm) |
170x230x60 |
| Bore Diameter (mm) |
170 |
| Outer Diameter (mm) |
230 |
| Width (mm) |
60 |
| d |
170 mm |
| D |
230 mm |
| B |
60 mm |
| C |
60 mm |
| b |
5,5 mm |
| r1 min. |
2 mm |
| r2 min. |
2 mm |
| r3 min. |
2 mm |
| r4 min. |
2 mm |
| D1 |
210.9 mm |
| F |
188,5 mm |
| K |
3 mm |
| da min. |
180 mm |
| da max |
186 mm |
| Da max. |
220 mm |
| db min |
192 mm |
| ra max. |
2 mm |
| S |
2 mm |
| dh |
189,8 mm |
| Weight |
6,95 Kg |
| Basic dynamic load rating (C) |
336 kN |
| Basic static load rating (C0) |
695 kN |
| (Grease) Lubrication Speed |
3 400 r/min |
| (Oil) Lubrication Speed |
3 800 r/min |
| Category |
Cylindrical Roller Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
7.047 |
| Product Group |
B04270 |
| Bore Profile |
Tapered |
| Cage Material |
Brass |
| Precision Class |
Special Precision |
| Number of Rows of Rollers |
Double Row |
| Separable |
Inner Ring - Both Sides |
| Rolling Element |
Cylindrical Roller Bearing |
| Profile |
Complete with Outer and Inner Ring |
| Snap Ring |
No |
| Internal Clearance |
C1-Tight |
| Retainer |
Yes |
| Relubricatable |
Yes |
| Inch - Metric |
Metric |
| Other Features |
Plain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Outer Ring ID |
| Long Description |
170MM Bore; Tapered Bore Profile; 230MM Outside Diameter; 60MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight Int |
| UNSPSC |
31171547 |
| Harmonized Tariff Code |
8482.50.00.00 |
| Noun |
Bearing |
| Manufacturer Item Number |
NNU 4934 BK/SPW33 |
| Weight / LBS |
15.521 |
| Bore |
6.693 Inch | 170 Millimeter |
| Outside Diameter |
9.055 Inch | 230 Millimeter |
| Width |
2.362 Inch | 60 Millimeter |
| r1,2 min. |
2 mm |
| r3,4 min. |
2 mm |
| s max. |
2 mm |
| da max. |
186 mm |
| dn |
189.8 mm |
| Basic dynamic load rating C |
336 kN |
| Basic static load rating C0 |
695 kN |
| Fatigue load limit Pu |
73.5 kN |
| Attainable speed for grease lubrication |
3400 r/min |
| Attainable speed for oil-air lubrication |
3800 r/min |
| Reference grease quantity Gref |
72 cm³ |
| Static radial stiffness (guideline value) |
4460 N/µm |
| Mass bearing |
6.95 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |