BN Products-USA BNH-640 Rotary Hammer Instructions

: June 9, 2024
: BN Products USA

Table of Contents

BN Products-USA BNH-640 Rotary Hammer
PARTS
References
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BN Products-USA BNH-640 Rotary Hammer

PARTS

BN Products-USA BNH-640 Rotary Hammer-fig3

No.| Part Number| Part Name| Qty| No.| Part Number| Part Name| Qty
---|---|---|---|---|---|---|---
1| 101600| Hammer rod protector| 1| 32| 101631| Clutch Spring| 1
2| 101601| Steel Circlip Φ25×2| 1| 33| 101632| Clutch| 1
3| 101602| Support Washer| 1| 34| 101633| Large Cone Gear| 1
4| 101603| Flex Sheath| 1| 35| 101634| Retaining Ring Φ50| 1
5| 101604| Flex Sheath Spring| 1| 36| 101635| Bearing Φ32×Φ37×12| 1
6| 101605| Retaining Ring Φ55| 2| 37| 101636| Gas Press Piston| 1
7| 101606| O Ring Φ58×1.5| 1| 38| 101637| Piston Pin| 1
8| 101607| Oil seal gasket| 1| 39| 101627| O Ring Φ22×3.05| 1
9| 101608| Oil Seal Ring Φ35x51x6| 2| 40| 101638| Connecting Rod Assembly| 1
10| 101609| Steel Circlip Φ32×1.8| 1| 41| 101639| Needle Bearing HK10/20| 1
11| 101610| Ball Bearing 907| 1| 42| 101640| Oil Tank Cover| 1
12| 101611| Front housing| 1| 43| 101641| O Ring Φ42×2| 1
13| 101612| Hex Socket Bolt Set M6×25| 4| 44| 101642| Top Cover| 1
14| 101613| O Ring Φ53.5×2| 1| 45| 101643| Rubber gasket| 1
15| 101614| Hammer Sheath| 1| 46| 101644| Hex Socket Bolt M5×16| 6
16| 101615| Steel Ball SΦ8| 2| 47| 101645| Crank Housing| 1
17| 101616| O Ring Φ24.1×2.1| 1| 48| 101646| O Ring Φ22×2| 1
18| 101617| Steel Pillar Φ8×8| 3| 49| 101647| Dial Staff Sheath| 1
19| 101618| Impact Hammer Assembly| 1| 50| 101648| Retaining Ring Φ25| 1
20| 101619| O Ring Φ24×1.9| 1| 51| 101649| Function Knob| 1
21| 101620| Hammer ring| 2| 52| 101650| Function Knob Spring| 2
22| 101621| Vibration Cushion| 1| 53| 101651| Function Knob Button| 1
23| 101622| Pillar Retaining ring| 1| 54| 101652| Machine Screw ST4×14| 1
24| 101623| Cylinder| 1| 55| 101653| Small bevel Gear| 1
25| 101624| Flat Key 3x3x18| 2| 56| 101654| Ball Bearing 6002| 1
26| 101625| Retaining Ring Φ32×1.8| 1| 57| 101655| Wear Plate| 1
27| 101626| Impact Piston| 1| 58| 101656| Large Flat Gear| 1
28| 101627| O Ring Φ22×3.05| 1| 59| 101657| Fixed Clutch Plate| 1
29| 101628| Cylinder Spring| 1| 60| 101658| Steel Ball Φ4.5| 8
30| 101629| Spring Ring| 1| 61| 101659| Movable Clutch Plate| 1
31| 101630| Steel Circlip| 1| 62| 101660| Retaining Ring 12.5×1.2| 1
No.| Part Number| Part Name| Qty| No.| Part Number| Part Name| Qty
---|---|---|---|---|---|---|---
63| 101661| Small clutch spring Φ20.3×2.8×13| 1| 93| 101690| Stator| 1
64| 101662| Large clutch spring Φ27×2.8×15.5| 1| 94| 101691| Self-Tapping Screw ST5×60| 2
65| 101663| Clutch spring seat| 1| 95| 101692| Ball Bearing 608| 1
66| 101663| Retaining Ring 8.8×1| 1| 96| 101693| Hex Socket Bolt Set M6×20| 4
67| 101664| Ball Bearing 628| 1| 97| 101694| Housing| 1
68| 101665| Crank Shaft| 1| 98| 101695| Carbon Brush| 2
69| 101666| Flat Key 4x4x12| 2| 99| 101696| Brush Carrier Sub-assembly| 2
70| 101667| Ball Bearing 6204| 1| 100| 101697| Coil spring| 2
71| 101668| Retaining Ring Φ47| 1| 101| 101698| Tapping Screw ST3×10| 4
72| 101669| Liner| 1| 102| 101699| Fan Cover| 1
73| 101670| Crankshaft gear| 1| 103| 101700| Self-Tapping Screw ST4×16| 3
74| 101671| Retaining Ring Φ16| 1| 104| 101698| Tapping Screw ST3×10| 2
75| 101672| Ball Bearing 6000| 1| 105| 101701| Speed Adjuster| 1
76| 101673| Seal for Inner cover| 1| 106| 101702| Main Handle Seat| 1
77| 101674| Inner Cover| 1| 107| 101703| Screw 5×16| 4
78| 101675| Hex Socket Bolt M5x16| 1| 108| 101704| Hex Socket Bolt M6×50| 1
79| 101676| Hex Socket Bolt Set M5×40| 2| 109| 101705| Main Handle| 1
80| 101612| Hex Socket Bolt Set M6×25| 1| 110| 101706| Switch button| 1
81| 101677| Housing Cover| 1| 111| 101707| Switch| 1
82| 101678| Spring| 2| 112| 101708| Main Handle Cover| 1
83| 101679| Ferrule| 1| 113| 101700| Self- Tapping Screw ST4×16| 3
84| 101680| Pillar| 2| 114| 101709| Nut M6| 1
85| 101681| Jacket| 1| 115| 101710| Cord Slip| 1
86| 101682| Oil Seal Ring Φ12×Φ22×5| 1| 116| 101700| Self-Tapping Screw ST4×16| 2
87| 101683| Washer Φ 28x16x1| 1| 117| 101711| Cord Armor| 1
88| 101684| Ball Bearing 6001| 1| 118| 101712| Cord| 1
89| 101685| Bearing Plate| 1| 119| 101713| Steel Tie For Side Handle Ass’y| 1
90| 101686| Fan Guide| 1| 120| 101714| Square Bolt| 1
91| 101687| Armature| 1| 121| 101715| Side Handle Assembly Base| 1
92| 101688| Isolation Ring| 1| 122| 101716| Side Handle| 1
92- 1| 101689| Flat Washer Φ14x8x0.9| 1| Pricing:800-992-3833 -or- mail@bnproducts.com